Individual Calculations October 2021
 Stritmatter, Pierre  Total change: 18.40  Rating chartPersonal card
 Championnat de Mulhouse 2021 r1 MULHOUSE FRA 2021-09-17
RcRownchangeKK*chgGame
 1682 1282 1.00 1 0.92 20 18.40 
  Klaus, Philippe 1682  * FRA1.0010.922018.40 
 * 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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