Individual Calculations May 2021
 Solomon, Asif  Total change: -4.40  Rating chartPersonal card
 Elitzur GM Winter 2020 B Stage 2 Petah Tikva ISR 2021-04-11
RcRownchangeKK*chgGame
 2391 2396 1.00 4 -1.03 20 -20.60 
  Levin, Guy f2408 ISR0.5010.02200.40 
  Sokolovsky, Yahli f2442 ISR0.5010.06201.20 
  Parkhov, Yair m2417 ISR0.001-0.4720-9.40 
  Musyuk, Lior f2297 ISR0.001-0.6420-12.80 

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)
 
 Israeli national league. Rounds 1-2 Various ISR 2021-04-22
RcRownchangeKK*chgGame
 2324 2396 2.00 2 0.81 20 16.20 
  Pasman, Michael m2365 ISR1.0010.46209.20 
  Aharonovich, Itamar f2283 ISR1.0010.35207.00 

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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