Rapid: Individual Calculations December 2021
 Rozanovich, Arkadiy  Total change: 0.00  Rating chartPersonal card
 Pushkin 2021 Alekhine Club Anniversary Rapid St. Petersburg RUS 2021-11-27
RcRownchangeKK*chgGame
 1554 1429 2.50 7 0.00 20 0.00 
  Penkov, Aleksey 1629 RUS0.001-0.2420-4.80 
  Fokin, Anatoly 1663 RUS0.001-0.2120-4.20 
  Bazilevskiy, Sergey 1352 RUS0.501-0.1120-2.20 
  Kolesnikov, Alexandr Den. 1386 RUS1.0010.44208.80 
  Protasov, Kirill 1826 RUS0.001-0.0820-1.60 
  Grigorieva, Victoria 1381 RUS1.0010.43208.60 
  Sysun, Vladimir 1638 RUS0.001-0.2320-4.60 

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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