Rapid: Individual Calculations May 2021
 Nikiforov, Anatolii  Total change: -61.80  Rating chartPersonal card
 XI memorial R.S.Gun 2021 rapid Magnitogorsk RUS 2021-04-18
RcRownchangeKK*chgGame
 1335 1551 3.00 8 -3.09 20 -61.80 
  Antipin, Bogdan 1117 RUS1.0010.06201.20 
  Kurshev, Nikita 2066 RUS0.001-0.0420-0.80 
  Grigoriev, Valentin 1278 RUS0.001-0.8320-16.60 
  Umarakhunov, Shokhzhokhon 1249 RUS1.0010.15203.00 
  Avdonkin, Vasily 1282 RUS0.001-0.8320-16.60 
  Isayan, David 1181 RUS0.001-0.9020-18.00 
  Muratshin, Sarmat 1226 RUS0.001-0.8720-17.40 
  Titov, Timofei 1279 RUS1.0010.17203.40 

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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