Rapid: Individual Calculations May 2023
 Atamanenko, Ivan  Total change: 38.40  Rating chartPersonal card
 Empire_Lounge_B Moscow RUS 2023-04-09
RcRownchangeKK*chgGame
 1388 1293 3.00 5 0.96 40 38.40 
  Erokhin, Alexander F 1428 RUS0.5010.18407.20 
  Protas, Dmitry 1248 RUS1.0010.444017.60 
  Patapovich, Mitrafan 1359 BLR0.5010.09403.60 
  Shinkorenko, Ivan Al 1763 RUS0.001-0.0540-2.00 
  Dymov, Dmitrii 1142 RUS1.0010.304012.00 

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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