Individual Calculations June 2022
 Gurbanov, Andrei  Total change: 5.60  Rating chartPersonal card
 Liga Arzit Zafon 2022 Rounds 5 - 7 Various ISR 2022-04-28
RcRownchangeKK*chgGame
 2307 2302 1.00 3 -0.48 20 -9.60 
  Karp, Michael f2201 ISR1.0010.36207.20 
  Ben-Menachem, Itzhak f2313 ISR0.001-0.4820-9.60 
  Tsesarsky, Ilya m2408 ISR0.001-0.3620-7.20 

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)
 
 21th IPCA World Individual Chess Championship 2022 Ashdod ISR 2022-05-09
RcRownchangeKK*chgGame
 2176 2302 6.50 9 0.76 20 15.20 
  Vardi, Moshe 1902  * ISR1.0010.08201.60 
  Gerasimova, Svetlana wf1906 RUS0.501-0.4220-8.40 
  Srimskov, Elishar 1992 ISR1.0010.14202.80 
  Zilberman, Yaacov g2315 ISR0.5010.02200.40 
  Obodchuk, Andrei m2295 RUS1.0010.49209.80 
  Yarmonov, Igor m2394 UKR0.5010.13202.60 
  Campos, Eugenio m2247 ANG1.0010.42208.40 
  Mikheev, Stanislav m2333 SRB0.001-0.4620-9.20 
  Lipilin, Ilia f2198 RUS1.0010.36207.20 
 * 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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