Rapid: Individual Calculations October 2023
 Ronin, Michael  Total change: 33.20  Rating chartPersonal card
 Rosh Hashanah Rapid in Ramat Gan C 2023 Ramat Gan ISR 2023-09-15
RcRownchangeKK*chgGame
 1098 1018 2.00 3 0.83 40 33.20 
  Akushsky, Yonatan 1060 ISR1.0010.564022.40 
  Barnes, Koren 1146 ISR1.0010.674026.80 
  Shrim, Avner 1088 ISR0.001-0.4040-16.00 

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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