Individual Calculations April 2023
 Sukhanov, Alexander  Total change: 31.20  Rating chartPersonal card
 S.M.Levitsky Memorial 2023 B15 Nizhniy Tagil RUS 2023-02-21
RcRownchangeKK*chgGame
 1335 1308 4.50 8 0.78 40 31.20 
  Berdinskikh, Dmitry 1509 RUS0.5010.264010.40 
  Vlasov, Tikhon 1366 RUS1.0010.584023.20 
  Agabalaev, Rolan 1419 RUS0.001-0.3540-14.00 
  Chernykh, Nikita 1295 RUS0.501-0.0240-0.80 
  Medik, Vladimir 1135 RUS0.501-0.2340-9.20 
  Karsakov, Maxim 1331 RUS0.5010.03401.20 
  Yusupov, Emil 1124 RUS0.501-0.2440-9.60 
  Kolobov, Nikita 1498 RUS1.0010.754030.00 

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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