Individual Calculations February 2024
 Alekseev, Evgeny  Total change: -14.80  Rating chartPersonal card
 Israel National League 2024 1-4 Israel ISR 2024-01-10
RcRownchangeKK*chgGame
 2437 2563 2.50 4 -0.15 10 -1.50 
  Deutsch, Eyal m2289 ISR0.501-0.3310-3.30 
  Rozentalis, Eduardas g2455 LTU1.0010.35103.50 
  Kobo, Ori g2541 ISR0.501-0.0310-0.30 
  Zifroni, Dov g2462 ISR0.501-0.1410-1.40 

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)
 
 Israel Open Championship 2023 israel ISR 2024-01-21
RcRownchangeKK*chgGame
 2182 2563 6.50 9 -1.33 10 -13.30 
  Meizlin, Yaacov 1857 ISR1.0010.01100.10 
  Gavriely, Or c2106 ISR0.501-0.4510-4.50 
  Kupervaser, Erez f2250 ISR0.001-0.8610-8.60 
  Lahmish, Shay 2163  * ISR1.0010.08100.80 
  Uritsky, Yonathan c2097 ISR0.501-0.4510-4.50 
  Katz, Kiril 2031 ISR1.0010.03100.30 
  Slobodiansky, Steven 2273 ISR1.0010.16101.60 
  Kochavi, Ori f2428 ISR1.0010.32103.20 
  Efroimski, Marsel mwg2434 ISR0.501-0.1710-1.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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