Rapid: Individual Calculations November 2023
 Koblov, Yehor  Total change: -20.00  Rating chartPersonal card
 Open rapide de Cannes octobre 2023 CANNES FRA 2023-10-13
RcRownchangeKK*chgGame
 1442 1449 1.00 3 -0.50 40 -20.00 
  Bodereau, Marc 1560 FRA1.0010.654026.00 
  Lopes, Sergio Miguel Rodrig 1548 POR0.001-0.3640-14.40 
  Maini, Dan 1219 FRA0.001-0.7940-31.60 

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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