TB -105 o10.0
MIN -103 u10.0
STL +145 o11.0
CHC -158 u11.0
LAA +171 o9.5
TOR -187 u9.5
BOS +100 o10.0
WAS -109 u10.0
CIN +159 o9.0
PHI -174 u9.0
BAL +133 o8.5
ATL -145 u8.5
MIL -131 o8.5
MIA +121 u8.5
KC +129 o9.0
AZ -140 u9.0
NYY -135 o8.5
NYM +125 u8.5
DET -123 o9.0
CLE +114 u9.0
HOU +127 o8.5
LAD -138 u8.5
CHW +105 o11.0
COL -114 u11.0
TEX +105 o8.0
SD -114 u8.0
SF -161 o9.0
ATH +148 u9.0
PIT +144 o7.0
SEA -157 u7.0
Seattle
Boston
Root Sports, MLBN, NESN

Seattle @ Boston Matchups, Results & Stats

Fenway Park

Team Table
Team W/L H/A $ RF RA Tot O/U
SEA 11-7 5-2 703 4.11 4.28 8.39 9-8
BOS 12-7 6-6 511 5.42 4.00 9.42 10-9

SEA vs BOSHead To Head

Win / Loss
6-4
Over / Under
8-2-0
Head-To-Head
Date Home Result ML O/U SEA Starter (IP) BOS Starter (IP)
May 12, '19 BOS 11 - 2 BOS -129 o10.0 M. Gonzales (4.0) H. Velazquez (5.0)
May 11, '19 BOS 9 - 5 BOS -180 o10.5 F. Hernandez (2.1) F. Porcello (6.2)
May 10, '19 BOS 14 - 1 BOS -202 o10.5 E. Swanson (4.2) E. Rodriguez (7.0)
Mar 31, '19 SEA 10 - 8 SEA +128 o8.5 W. LeBlanc (5.1) F. Porcello (2.2)
Mar 30, '19 SEA 6 - 5 SEA +150 o8.0 M. Leake (6.0) E. Rodriguez (4.1)
Mar 29, '19 SEA 7 - 6 BOS -135 o8.0 Y. Kikuchi (6.0) N. Eovaldi (5.0)
Mar 28, '19 SEA 12 - 4 SEA +183 o7.0 M. Gonzales (5.1) C. Sale (3.0)
Jun 24, '18 BOS 5 - 0 BOS -243 u8.0 M. Gonzales (6.0) C. Sale (7.0)
Jun 23, '18 BOS 7 - 2 SEA +159 u9.5 M. Leake (8.0) E. Rodriguez (4.0)
Jun 22, '18 BOS 14 - 10 BOS -128 o9.5 W. LeBlanc (4.2) S. Wright (3.1)

Seattle Record Last 10

Win / Loss
7-3-0
Over / Under
4-5-1
ML
$599
Team - Last 10
Date vs Result ML O/U Starter (IP) Opp Starter (IP)
Apr 20, '21 LAD L 0 - 1 L +174 u8.0 M. Gonzales (7.0) J. Urias (7.0)
Apr 19, '21 LAD W 4 - 3 W +175 u8.0 J. Sheffield (5.2) D. May (5.0)
Apr 18, '21 HOU W 7 - 2 W +108 P9.0 N. Margevicius (4.0) J. Odorizzi (4.1)
Apr 17, '21 HOU L 0 - 1 L +118 u8.5 C. Flexen (6.0) D. Greinke (8.0)
Apr 16, '21 HOU W 6 - 5 W +102 o8.0 Y. Kikuchi (7.0) J. Urquidy (5.2)
Apr 15, '21 @ BAL W 2 - 1 W +132 u7.5 J. Dunn (5.0) B. Zimmermann (5.0)
Apr 15, '21 @ BAL W 4 - 2 W -112 u7.5 M. Gonzales (5.0) M. Harvey (4.2)
Apr 13, '21 @ BAL L 6 - 7 L +123 o9.0 N. Margevicius (3.0) D. Kremer (3.0)
Apr 13, '21 @ BAL W 4 - 3 W +128 o6.5 J. Sheffield (6.0) J. Means (5.0)
Apr 11, '21 @ MIN W 8 - 6 W +165 o8.5 C. Flexen (5.0) M. Shoemaker (5.0)

Seattle Next 3 Games

Boston Record Last 10

Win / Loss
6-4-0
Over / Under
3-7-0
ML
$255
Team - Last 10
Date vs Result ML O/U Starter (IP) Opp Starter (IP)
Apr 21, '21 TOR L 3 - 6 L -123 u10.0 G. Richards (4.2) T. Thornton (2.0)
Apr 20, '21 TOR W 4 - 2 W -107 u8.5 E. Rodriguez (6.0) H. Ryu (5.0)
Apr 19, '21 CHW W 11 - 4 W +101 o7.5 N. Eovaldi (6.1) L. Giolito (1.0)
Apr 18, '21 CHW L 1 - 5 L -115 u9.0 M. Perez (3.2) M. Kopech (3.0)
Apr 18, '21 CHW L 2 - 3 L -108 u7.0 T. Houck (4.1) D. Keuchel (5.0)
Apr 17, '21 CHW W 7 - 4 W -121 o9.0 N. Pivetta (3.2) D. Cease (4.2)
Apr 15, '21 @ MIN L 3 - 4 L +141 u9.0 G. Richards (5.0) M. Pineda (7.0)
Apr 14, '21 @ MIN W 7 - 1 W +135 o6.0 E. Rodriguez (5.0) J. Berrios (4.1)
Apr 14, '21 @ MIN W 3 - 2 W +117 u6.0 N. Eovaldi (5.0) K. Maeda (4.1)
Apr 13, '21 @ MIN W 4 - 2 W +126 u8.0 M. Perez (5.0) J. Happ (4.2)

Boston Next 3 Games

Series Stats

Remaining Games - Series SEA @ BOS
Date SEA Starter BOS Starter
Fri, Apr 23 19:10 ET Y. Kikuchi L (7-9 4.41) M. Perez L (7-8 4.74)
Sat, Apr 24 13:10 ET C. Flexen R (14-6 3.61) N. Eovaldi R (11-9 3.75)
Sun, Apr 25 13:10 ET N. Margevicius L (0-2 8.25) E. Rodriguez L (13-8 4.74)

Series Game Records

Seattle
Overall After Win After Loss
Game 1 4-2 18-12 14-8
Game 2 1-5 13-19 9-11
Game 3 5-0 12-9 14-12
Game 4 1-0 6-1 4-0
Boston
Overall After Win After Loss
Game 1 5-1 23-9 11-13
Game 2 3-3 22-13 12-10
Game 3 3-2 13-12 10-13
Game 4 1-1 2-4 5-1

Next 3 Series

Seattle
Date vs W-L Home/Away
Fri, Apr 23 - Sun, Apr 25 @ BOS 92-70 49-32 H
Tue, Apr 27 - Thu, Apr 29 @ HOU 95-67 51-30 H
Sat, May 1 - Sun, May 2 vs LAA 77-85 38-43 A
Boston
Date vs W-L Home/Away
Fri, Apr 23 - Sun, Apr 25 vs SEA 90-72 44-37 A
Tue, Apr 27 - Wed, Apr 28 @ NYM 77-85 47-34 H
Fri, Apr 30 - Sun, May 2 @ TEX 60-102 36-45 H

SEA vs BOS Starters Recent Games

Win / Loss
4-1
ERA
4.43
Avg. IP
4.1
Last 5
Date Score
Line O/U IP H R ER SO BB HR PIT P/IP GB:FB
Apr 15, '21 BAL 1 - SEA 2
W +132 u7.5 5.0 2 1 1 6 2 1 68 13.6 0.5
Apr 07, '21 SEA 8 - CHW 4
W +133 o8.5 4.2 1 3 3 3 8 0 93 19.9 2.5
Sep 26, '20 SEA 12 - ATH 3
W +127 o7.0 5.0 6 3 3 2 2 2 86 17.2 0.0
Sep 20, '20 SEA 4 - SD 7
L +209 o8.5 5.2 2 3 3 6 4 1 106 18.7 1.0
Sep 13, '20 AZ 3 - SEA 7
W +143 o9.5 2.0 1 1 1 5 5 0 66 33.0 0.0
Last 5 Avg. 4.1 2.4 2.2 2.2 4.4 4.2 0.8 83.8 20.5 0.8
Last Vs Boston
Date Score
Line O/U IP H R ER SO BB HR PIT P/IP GB:FB
Justin Dunn has not played against BOS Red Sox.
Win / Loss
5-0
ERA
2.92
Avg. IP
4.2
Last 5
Date Score
Line O/U IP H R ER SO BB HR PIT P/IP GB:FB
Apr 17, '21 BOS 7 - CHW 4
W -121 o9.0 3.2 4 2 2 3 4 0 83 22.6 1.5
Apr 11, '21 BAL 9 - BOS 14
W -135 o9.5 6.0 7 4 4 7 3 1 101 16.8 2.0
Apr 05, '21 BOS 11 - TB 2
W +110 o9.5 5.0 2 0 0 4 4 0 92 18.4 0.5
Sep 27, '20 ATL 1 - BOS 9
W +123 o9.5 5.0 4 1 1 5 2 1 92 18.4 0.5
Sep 22, '20 BOS 8 - BAL 3
W -106 o9.5 5.0 4 1 1 8 3 0 96 19.2 0.5
Last 5 Avg. 4.2 4.2 1.6 1.6 5.4 3.2 0.4 92.8 19.1 1.0
Last Vs Seattle
Date Score
Line O/U IP H R ER SO BB HR PIT P/IP GB:FB
Nick Pivetta has not played against SEA Mariners.

SEA vs BOS Stats Analysis

All Pitchers
ERA AVG. OBP WHIP IP HR BB K
Seattle 3.87 .219 .309 1.22 8.1 1.1 3.6 7.9
Boston 3.73 .242 .321 1.32 8.2 0.6 3.6 8.9
Starters
Runs/9 ERA AVG. OBP WHIP IP HR BB K
Seattle 5.48 4.70 .244 .325 1.34 5.0 0.8 2.1 4.8
Boston 4.69 4.40 .257 .332 1.37 4.2 0.5 1.9 4.7
Relievers
Runs/9 ERA AVG. OBP WHIP IP HR BB K
Seattle 2.97 2.69 .178 .284 1.05 3.1 0.3 1.6 3.2
Boston 3.36 2.86 .221 .307 1.24 3.2 0.1 1.7 4.2

More Stats

Seattle Bullpen REST G IP H R ER HR BB SO ERA WHIP GB:FB
Joseph Smith (R) 53 8 5.0 11 8 8 2 2 4 14.40 2.60 4:5
Last 3 3 1.2 5 3 3 1 2 1 27.00 4.20 2:2
Sean Doolittle (L) 53 9 7.2 7 4 4 1 5 12 5.14 1.57 2:4
Last 3 3 3.0 2 2 2 0 3 4 6.00 1.67 1:2
Erik Swanson (R) 8 1 2.0 0 0 0 0 1 1 0.00 0.50 1:3
Last 3 1 2.0 0 0 0 0 1 1 0.00 0.50 1:3
Andrew Steckenrider (R) 4 6 6.2 8 4 4 0 4 7 6.00 1.80 9:1
Last 3 3 3.0 1 0 0 0 1 1 0.00 0.67 6:0
Anthony Misiewicz (L) 2 7 5.1 6 0 0 0 1 5 0.00 1.31 5:4
Last 3 3 1.2 1 0 0 0 1 3 0.00 1.20 0:2
Casey Sadler (R) 2 7 6.2 5 2 1 0 5 7 1.50 1.50 5:5
Last 3 3 2.2 0 0 0 0 2 2 0.00 0.75 3:2
Bullpen Total 122 38 33.1 37 18 17 3 18 36 4.59 1.65 26:22
Last 3 16 14.0 9 5 5 1 10 12 3.21 1.36 13:11
Available Bullpen 122 38 33.1 37 18 17 3 18 36 4.59 1.65 26:22


Boston Bullpen REST G IP H R ER HR BB SO ERA WHIP GB:FB
Hansel Robles (R) 53 8 7.0 3 6 5 0 2 9 6.43 0.71 6:4
Last 3 3 2.1 2 5 5 0 2 3 22.50 1.71 2:2
Darwinzon Hernandez (L) 7 7 6.0 5 1 1 0 6 6 1.50 1.83 3:4
Last 3 3 2.1 1 0 0 0 1 0 0.00 0.86 2:4
Garrett Whitlock (R) 3 4 9.0 3 0 0 0 0 11 0.00 0.33 10:3
Last 3 3 5.2 0 0 0 0 0 6 0.00 0.00 8:1
Matt Barnes (R) 2 8 9.0 3 1 1 0 2 16 1.00 0.56 6:2
Last 3 3 3.0 3 1 1 0 1 4 3.00 1.33 3:1
Adam Ottavino (R) 2 7 5.2 7 4 4 0 4 9 7.20 1.94 6:1
Last 3 3 2.1 2 1 1 0 1 5 4.50 1.29 2:0
Phillips Valdez (R) 0 7 9.0 2 3 2 0 2 7 2.00 0.44 15:3
Last 3 3 4.0 0 0 0 0 0 5 0.00 0.00 5:1
Josh Taylor (L) 0 8 6.2 15 8 8 0 5 7 12.00 3.00 6:4
Last 3 3 2.0 4 2 2 0 2 4 9.00 3.00 2:0
Hirokazu Sawamura (R) 0 8 8.2 5 2 2 1 5 7 2.25 1.15 7:5
Last 3 3 3.1 4 2 2 1 1 3 6.00 1.50 3:2
Bullpen Total 67 57 61.0 43 25 23 1 26 72 3.39 1.13 59:26
Last 3 24 25.0 16 11 11 1 8 30 3.96 0.96 27:11
Available Bullpen 67 34 36.2 21 12 11 0 14 51 2.70 0.95 31:14
Seattle All Starters REST G IP H R ER HR BB SO ERA WHIP GB:FB
Tyler Anderson (L) 53 4 20.2 22 9 9 3 6 21 4.05 1.35 18:10
James Paxton (L) 15 1 1.1 0 1 1 0 1 2 9.00 0.75 1:0
Yusei Kikuchi (L) 5 3 19.0 17 10 10 3 6 19 4.74 1.21 15:12
Chris Flexen (R) 4 3 16.0 22 7 6 1 4 14 3.38 1.63 17:8
Nicholas Margevicius (L) 4 4 11.2 11 12 7 2 3 11 5.73 1.20 12:9
Justus Sheffield (L) 2 3 16.2 15 11 9 3 7 16 5.06 1.32 18:7
Marco Gonzales (L) 2 4 22.1 22 15 15 6 7 19 6.14 1.30 21:11


Boston All Starters REST G IP H R ER HR BB SO ERA WHIP GB:FB
Eduard Bazardo (R) 8 1 1.0 0 0 0 0 2 1 0.00 2.00 2:0
Martin Perez (L) 4 3 13.2 16 9 9 1 5 12 6.23 1.54 9:10
Tanner Houck (R) 4 3 10.1 14 7 5 1 1 12 4.50 1.45 8:2
Nathan Eovaldi (R) 3 4 23.2 21 8 8 0 4 24 3.13 1.06 26:7
Eduardo Rodriguez (L) 2 3 16.0 12 6 6 4 2 18 3.38 0.88 16:3
Garrett Richards (R) 0 4 16.2 18 14 12 2 13 12 6.75 1.86 19:11
Umpire G W-L AVG PIT STR B STR% STR BB K/BB HR O/U
Bill Miller 3 1-2 4.00 250.67 173.00 77.67 69.0 18.3 2.7 6.88 1.00 0-3


Last 10 Games
Date Score Line O/U Road Starter Home Starter
Apr 18, 2021 BOS 2 - <b>CHW 3</b> L -108 U 7.0 Dallas Keuchel (L) Tanner Houck (R)
Apr 13, 2021 CHW 0 - <b>CLE 2</b> L -105 U 7.0 Shane Bieber (R) Lucas Giolito (R)
Apr 1, 2021 <b>PHI 3</b> - ATL 2 W -107 U 7.0 Max Fried (L) Aaron Nola (R)
Mar 24, 2021 <b>SF 7</b> - SD 3 W +119 P 10.0 Dinelson Lamet (R) Anthony DeSclafani (R)
Mar 17, 2021 COL 8 - <b>SF 11</b> L -111 - Kevin Gausman (R) German Marquez (R)
Mar 13, 2021 <b>COL 2</b> - SEA 1 W -108 - Marco Gonzales (L) Kyle Freeland (L)


Vs Mariners
Date Score Line O/U Road Starter Home Starter
Mar 13, 2021 <b>COL 2</b> - SEA 1 W -108 - Marco Gonzales (L) Kyle Freeland (L)


Vs Red Sox
Date Score Line O/U Road Starter Home Starter
Apr 18, 2021 BOS 2 - <b>CHW 3</b> L -108 U 7.0 Dallas Keuchel (L) Tanner Houck (R)


Vs Justin Dunn (R)
Date Score Line O/U Road Starter Home Starter


Vs Nick Pivetta (R)
Date Score Line O/U Road Starter Home Starter

Betting Terminology

  • M/L: Closing moneyline odds
  • O/U: Closing total and odds
  • IP: Innings pitched by the starter
  • H: Hits allowed by the starter
  • R: Runs allowed by the starter
  • ER: Earned runs allowed by the starter
  • SO: Strikeouts thrown by the starter
  • BB: Walks allowed by the starter
  • HR: Home runs allowed by the starter
  • PIT: Total pitches thrown by the starter
  • P/IP: Pitches thrown per inning by the starter
  • GB:FB: Groundball - flyball ratio by the starter

Betting Terminology

  • W/L: Win-loss record (last 10)
  • Net $: $ won/lost based on $100 bets (last 10)
  • O/U: Over under record (last 10)
  • M/L: Closing moneyline odds for the game
  • O/U: Closing total and odds for the game
  • Away/Home Starter: Starting pitchers for the game
  • Last vs: The result last time the teams played
  • Schedule Starter: Expected starter for the upcoming game

Betting Terminology

Records below refer to the game # of all series across the season. Game 1, game 2 etc.

  • Overall: Team’s season record
  • After Win: Team’s record for the game immediately after a win
  • After Loss: Team’s record for the game immediately after a loss

Betting Terminology

  • Runs/9: Runs per nine innings
  • AVG: Batting average
  • Hits: Average hits per game
  • HR: Average home runs per game
  • BB: Average bases on balls (walks) per game
  • EB Hits: Average extra base hits per game
  • SB: Average stolen bases per game
  • OBP: On base percentage
  • R: Runs allowed
  • ER: Earned runs allowed
  • AVG: Batting average allowed
  • HR: Average home runs allowed
  • BB: Average bases on balls (walks) allowed
  • IP(S): Average innings pitched by starters
  • K(S): Average strikeouts by starters
  • K(B): Average strikeouts by bullpen
  • Rest(B): % of relievers that are available to pitch today
  • RF: Average team runs for. The run support pitchers are getting

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About Units and “ROI”

Units are a standardized measurement used to determine the size of each of your bets relative to your bankroll. For example, if you have a bankroll of $200 and you bet 5% of your bankroll each time, each of your units is worth $10. A bettor with a $2000 bankroll who bets 5% per bet has units of $100. We use the number of units to standardize the amount the trend is up or down across different bet amounts.

ROI is the best indicator of success and measures how much you bet vs. how much you profited. Any positive ROI is good in sports betting with great long-term bettors sitting in the 5-7% range.

Sports Betting Bankroll Management and ROI Guide

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