Individual Calculations July 2022
 Sokolin, Leonid  Total change: -3.80  Rating chartPersonal card
 World Senior Team Championship 2022 - Over 50 - Open Acqui Terme ITA 2022-06-20
RcRownchangeKK*chgGame
 2204 2464 3.50 5 -0.38 10 -3.80 
  Werbeck, Torsten c2000 GER0.501-0.4510-4.50 
  Borgo, Giulio m2353 ITA0.501-0.1510-1.50 
  Barron, Michael m2127 CAN1.0010.12101.20 
  Ioseliani, Nana mwg2475 GEO0.5010.02100.20 
  Johnsen, Sylvia wf2064  * NOR1.0010.08100.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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