Rapid: Individual Calculations December 2021
 Chamzy, Nachyn  Total change: -9.00  Rating chartPersonal card
 SFO B11 2021 rapid Novokuznetsk RUS 2021-10-29
RcRownchangeKK*chgGame
 1252 1410 3.00 5 -0.45 20 -9.00 
  Borodkin, Yan 1118 RUS0.001-0.8520-17.00 
  Kotsyuba, Victor 1082 RUS0.001-0.8720-17.40 
  Gilev, Viacheslav 1336 RUS1.0010.40208.00 
  Voroshilov, Roman 1453 RUS1.0010.562011.20 
  Markelov, Alexander 1272 RUS1.0010.31206.20 

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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