Rapid: Individual Calculations December 2021
 Slominski, Tomasz  Total change: 29.20  Rating chartPersonal card
 Challenge USO Echecs - Novembre 2021 ORLEANS FRA 2021-11-20
RcRownchangeKK*chgGame
 1391 1407 3.50 4 1.46 20 29.20 
  Tournan, Stephane 1113 FRA0.501-0.3520-7.00 
  Bazin, Oscar 1428 FRA1.0010.532010.60 
  Estieu, Frederic 1526 FRA1.0010.662013.20 
  Almonecil, Christian 1498 FRA1.0010.622012.40 

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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