Rapid: Individual Calculations June 2023
 Klein, Aviad  Total change: -20.40  Rating chartPersonal card
 Israeli U12 Team Championship 2023 Shaarey Tikva ISR 2023-05-09
RcRownchangeKK*chgGame
 1240 1105 0.50 3 -0.46 40 -18.40 
  Hamoudi, Nour 1281 ISR0.001-0.2740-10.80 
  Grechin, Yan 1215 ISR0.5010.15406.00 
  Minkin, Aviv 1223 ISR0.001-0.3440-13.60 

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)
 
 Kiryat Ono May 2023 Rapid Kiryat Ono ISR 2023-05-27
RcRownchangeKK*chgGame
 1215 1105 1.00 3 -0.05 40 -2.00 
  Triger, Eitan 1231 ISR0.001-0.3340-13.20 
  Cohen, Yisgav 1154 ISR0.001-0.4340-17.20 
  Doron, Itay 1259 ISR1.0010.714028.40 

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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