Rapid: Individual Calculations November 2023
 Meshaikin, Ivan  Total change: 33.20  Rating chartPersonal card
 29e Open Avenir de Bischwiller 2023 Tournoi A BISCHWILLER FRA 2023-09-30
RcRownchangeKK*chgGame
 1237 1082 2.00 4 0.83 40 33.20 
  Besnier, Victor 1220 FRA1.0010.694027.60 
  Ehrhard, Clement 1212 FRA1.0010.684027.20 
  Wen, Bohao 1225 FRA0.001-0.3140-12.40 
  Mateo, Antoine 1290 FRA0.001-0.2340-9.20 

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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