Individual Calculations May 2021
 Gamarnik, Nikita  Total change: 0.00  Rating chartPersonal card
 Israeli youth league playoffs stage 2 Various ISR 2021-04-08
RcRownchangeRpKK*chgGame
 1170 0 0.00 1 0.00 370   0.00 
  Maor, Gilad 1170 ISR0.0010.00 0.00 

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)
 
 Liga Bet Beer Sheva 2021 Round 1 Various ISR 2021-04-22
RcRownchangeRpKK*chgGame
 1563 0 1.00 1 0.00 1583   0.00 
  Tulchinsky, Michael 1563 ISR1.0010.00 0.00 

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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