Individual Calculations January 2021
 Mikhalevski, Victor  Total change: -7.60  Rating chartPersonal card
 Closed GM Tournament Ramat Gan 2020 Tel Aviv ISR 2020-11-12
RcRownchangeKK*chgGame
 2411 2560 5.50 9 -0.76 10 -7.60 
  Bronstein, Or m2427 ISR0.001-0.6810-6.80 
  Nedobora, Mikhail m2351 UKR0.001-0.7710-7.70 
  Rozen, Eytan f2397 ISR1.0010.28102.80 
  Gorshtein, Ido f2372 ISR1.0010.26102.60 
  Kupervaser, Erez f2364 ISR1.0010.25102.50 
  Bykhovsky, Avigdor g2400 RUS1.0010.29102.90 
  Dvoirys, Semen I. g2480 RUS0.501-0.1110-1.10 
  Flom, Gabriel g2499 FRA1.0010.42104.20 
  Parkhov, Yair m2411 ISR0.001-0.7010-7.00 

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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