Rapid: Individual Calculations May 2021
 Prokopov, Roman  Total change: 49.00  Rating chartPersonal card
 Chess club Olimpic rapid april-1 Mytischi RUS 2021-04-04
RcRownchangeKK*chgGame
 1438 1152 4.50 8 2.45 20 49.00 
  Vasiljeva, Anna 1684 RUS0.001-0.0320-0.60 
  Kanin, Vsevolod 1046 RUS0.501-0.1420-2.80 
  Kryukov, Timofei 1133 RUS1.0010.47209.40 
  Romanenko, Semen O. 1224 RUS1.0010.602012.00 
  Chekan, Varvara 1512 RUS1.0010.902018.00 
  Ananyev, Alexandr 1748 RUS0.001-0.0220-0.40 
  Krivonosov, Alexandr 1871 RUS0.001-0.0120-0.20 
  Stepanov, Daniil 1283 RUS1.0010.682013.60 

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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