Individual Calculations December 2019
 Bick, Yoav  Total change: -24.80  Rating chartPersonal card
 Israel championship - Eighth Finals Ramat Gan Ramat Gan ISR 2019-09-08
RcRownchangeKK*chgGame
 1191 1107 1.00 6 -1.31 40 -52.40 
  Shandalov, Gavriel 1244 ISR0.001-0.3240-12.80 
  Keinan, Tamir 1186 ISR1.0010.614024.40 
  Goz, Shachar 1227 ISR0.001-0.3440-13.60 
  Bialik, Ofer 1207 ISR0.001-0.3640-14.40 
  Ater-Datz, Ido 1169 ISR0.001-0.4140-16.40 
  Hillel, Daniel 1113 ISR0.001-0.4940-19.60 

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)
 
 Artzit Youth League - Central 2019/20 Round 4-5 Various ISR 2019-11-07
RcRownchangeKK*chgGame
 1238 1098 1.00 1 0.69 40 27.60 
  Sherman, Idan 1238 ISR1.0010.694027.60 

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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