Rapid: Individual Calculations February 2021
 Gaer, Margarita  Total change: -14.60  Rating chartPersonal card
 Rapid Grand Prix_Chelny 2nd stage Naberezhnye Chelny RUS 2020-12-26
RcRownchangeKK*chgGame
 1586 1613 3.00 7 -0.73 20 -14.60 
  Gaer, Mariya 1106 RUS1.0010.04200.80 
  Safin, Robert f2162 RUS0.001-0.0320-0.60 
  Korenchuk, Alexander 1706 RUS0.001-0.3720-7.40 
  Alisheva, Aigul 1239 RUS1.0010.10202.00 
  Gaer, Igor 1950 RUS0.001-0.1220-2.40 
  Ramazanov, Amir 1591 RUS0.001-0.5320-10.60 
  Gilyazov, Ilnar 1347 RUS1.0010.18203.60 

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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