Individual Calculations July 2022
 Kanevsky, Evgeny  Total change: -44.60  Rating chartPersonal card
 open chess tournament up to 1800 rated players Rishon Lezion ISR 2022-05-10
RcRownchangeKK*chgGame
 1262 1531 3.00 6 -1.89 20 -37.80 
  Shulman, Andi 1275 ISR0.001-0.8120-16.20 
  Zakin, Lior 1191 ISR0.501-0.3820-7.60 
  Doctori, Shimri Leshem 1131  * ISR1.0010.08201.60 
  Gershovich, Yaacov 1375 ISR0.501-0.2120-4.20 
  Arian, Tal 1225 ISR1.0010.14202.80 
  Dayan, Itay 1374 ISR0.001-0.7120-14.20 
 * 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)
 
 Liga Bet Rishon Rehovot 2022 Rounds 8 - 9 Various ISR 2022-06-09
RcRownchangeKK*chgGame
 1646 1528 0.00 1 -0.34 20 -6.80 
  Arian, Tomer 1646 ISR0.001-0.3420-6.80 

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)
 

 

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