Rapid: Individual Calculations December 2022
 Petitjean, Pierrot  Total change: 48.80  Rating chartPersonal card
 Championnat de Val de Marne des Jeunes 2022 - Minimes CRETEIL FRA 2022-11-12
RcRownchangeKK*chgGame
 1375 1271 3.50 6 1.22 40 48.80 
  Miloud Daouadji, Abdelkader 1026 FRA1.0010.20408.00 
  Munier, Alexis 1697 FRA0.001-0.0740-2.80 
  Andreopa, Moureli 1463 FRA1.0010.754030.00 
  Germe, Aurelien 1246 FRA1.0010.474018.80 
  Tran, Ky Lan 1454 FRA0.001-0.2640-10.40 
  Philippe, Yoann 1363 FRA0.5010.13405.20 

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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