Rapid: Individual Calculations October 2023
 Kazarjyan, Artur Al  Total change: -5.20  Rating chartPersonal card
 Chess Fight Night. II-XXXIV amateurs Moscow RUS 2023-08-31
RcRownchangeKK*chgGame
 1123 1146 2.00 4 -0.13 40 -5.20 
  Pershin, Dmitry Mik 1284 RUS0.001-0.3140-12.40 
  Shogdzhiev, Savr Erd 1023 RUS1.0010.334013.20 
  Mikaelyan, Mikael Art 1117 RUS0.001-0.5440-21.60 
  Dybko, Serafim 1066 RUS1.0010.394015.60 

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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