Rapid: Individual Calculations August 2022
 Polyakevich, Stanislav  Total change: -17.60  Rating chartPersonal card
 Novosibirsk - Rapid - AlKo Memorial - 2022 Novosibirsk RUS 2022-07-23
RcRownchangeKK*chgGame
 2085 2246 4.00 7 -0.88 20 -17.60 
  Mezenseva, Elena wf1846  * RUS1.0010.08201.60 
  Kovalev, Evgeny 2063 RUS1.0010.26205.20 
  Kuznetsov, Evgeny f2124 RUS0.501-0.1720-3.40 
  Vorobjov, Stanislav 2232 RUS1.0010.48209.60 
  Isanbaev, Ramil f2138 RUS0.001-0.6520-13.00 
  Kazachansky, Sergei 2186 RUS0.001-0.5820-11.60 
  Ryabov, Sergei 2008 RUS0.501-0.3020-6.00 
 * 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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