Individual Calculations May 2023
 Shiloah, Eylon  Total change: 3.40  Rating chartPersonal card
 CZERNIAK 36 MEMORIAL 2023 OPEN B Tel Aviv ISR 2023-04-07
RcRownchangeKK*chgGame
 1431 1318 2.00 5 0.19 20 3.80 
  Zaslavsky, Oleg 1564 ISR0.001-0.1920-3.80 
  Dorfman, Michael 1195 ISR1.0010.33206.60 
  Kaye, Eran 1490 ISR0.001-0.2720-5.40 
  Iskoz, Daniel 1306 ISR1.0010.48209.60 
  Dror, Levi 1602 ISR0.001-0.1620-3.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 League Bet Tel Aviv 2023 7 Israel ISR 2023-04-20
RcRownchangeKK*chgGame
 1900 1318 0.00 1 -0.02 20 -0.40 
  Teutsch, Moshe 1900 ISR0.001-0.0220-0.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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