Rapid: Individual Calculations October 2017
 Zanan, Evgeny  Total change: -13.40  Rating chartPersonal card
 3rd Avner Hadar Memorial Tel Aviv rapid championship Tel Aviv ISR 2017-09-15
RcRownchangeKK*chgGame
 2251 2544 3.50 5 -0.67 20 -13.40 
  Bolkovstein, David 2144  * ISR1.0010.08201.60 
  Murey, Jacob g2273 ISR1.0010.17203.40 
  Kobo, Ori m2408 ISR0.001-0.6820-13.60 
  Lavi, Idan 2144  * ISR1.0010.08201.60 
  Zak, Uriel m2287 ISR0.501-0.3220-6.40 
 * 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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