Individual Calculations March 2020
 Chernykh, Ilya  Total change: -3.60  Rating chartPersonal card
 Sochi Chess Standard Junior Stage 1 - A Sochi RUS 2020-02-08
RcRownchangeKK*chgGame
 1296 1302 4.00 8 -0.09 40 -3.60 
  Kartalyan, Gaspar 1111 RUS0.501-0.2540-10.00 
  Mneyan, Diana 1181 RUS0.001-0.6640-26.40 
  Khorokhordina, Vesta 1098 RUS1.0010.24409.60 
  Mnatsakanyan, Tigran 1275 RUS0.501-0.0440-1.60 
  Babayan, Arman 1525 RUS0.5010.284011.20 
  Neronov, Mark V. 1312 RUS0.5010.01400.40 
  Kozhevnikova, Alena 1316 RUS1.0010.524020.80 
  Mneyan, Ripsime 1551 RUS0.001-0.1940-7.60 

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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