Individual Calculations February 2020
 Batozhargalov, Erdem  Total change: -3.60  Rating chartPersonal card
 Snezhnaia koroleva 2020_B-11 Khabarovsk RUS 2020-01-04
RcRownchangeKK*chgGame
 1188 1211 1.50 3 -0.09 40 -3.60 
  Blinov, Timofei 1188 RUS1.0010.474018.80 
  Talypin, Bogdan 1271 RUS0.5010.08403.20 
  Shershnev, Maksim 1106 RUS0.001-0.6440-25.60 

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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