HomeFacebook Scrabble League Round 175 Division 8Click any result to see the two players' history
E =
Elo Value

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undefined G
  
Elo: 4863

undefined S
  
Elo: 4823

undefined O
  
Elo: 4841

undefined M
  
Elo: 4814

undefined V
  
Elo: 4976

undefined E
  
Elo: 4838

undefined M
  
Elo: 4827

undefined L
  
Elo: 4783

undefined G
  
Elo: 4903

undefined P
  
Elo: 4843

undefined T
  
Elo: 4790

undefined D
Elo: 4747
undefined G
366
undefined D
282

E: -8.1
undefined S
423
undefined D
319

E: -9.4
undefined O
424
undefined D
372

E: -8.8
undefined M
435
undefined D
336

E: -9.7
undefined V
312
undefined D
310

E: -5.1
undefined D
431
undefined E
360

E: +15.1
undefined M
drew with
undefined D
369-369
E: 2.7 to
undefined D
undefined L
407
undefined D
304

E: -10.8
undefined G
405
undefined D
349

E: -6.9
undefined P
413
undefined D
354

E: -8.8
undefined D
386
undefined T
317

E: +13.5
 
Personal Bests for Andrew Duncan

Top Score: 617
vs Segun Okoya who scored 327 in round 133
 
Best Margin: 375
385 - 10 vs Terry Smart in round 83
 
Best Joint Score: 944
617 - 327 with Segun Okoya in round 133


Notes on Ratings
Under the Elo ratings system, the winner of a game gains a number of ratings points and the losing player loses the same number. The number of points won or lost depends on the difference between the ratings of the two players; a player will gain more points by beating a higher-rated player than by beating a lower-rated player.

Where games have been completed, the chart above shows the actual number of ratings points passed from the loser to the winner. Where games are unfinished, two numbers are shown in the form A/B. A is the number of points to be transferred if the player in the row wins and B is the number of points if the player in the column wins.

For example
Mildred
Elo 5051
If Joe wins he will gain 9.5 rating points from Mildred but if Mildred wins she will gain 14.5 rating points from Joe. Mildred stands to earn more than Joe from winning the game because Joe is the higher rated player and is expected to win more often.
Joe
Elo 5123
E: 9.5 / 14.5

In the case of a draw, the lower rated player wins points from the higher rated player, but fewer points than if he or she had won the game.

The value of each game is based on the players' rating at the start of each round. At the end of the round, the points won and lost on each game are added up and the players' rating are adjusted and rounded to the nearest whole number for the next round.

The difference in two players' Elo ratings implies an expectation of how often each of them will win when playing each other. Under the system we use: