Individual Calculations November 2022
 Placier, Pascal  Total change: -12.20  Rating chartPersonal card
 Open lent de Saint Brieuc 2022 - Tournoi A SAINT BRIEUC FRA 2022-10-22
RcRownchangeKK*chgGame
 1511 1250 0.50 4 -0.61 20 -12.20 
  Zoppis, Jean-Marie 1970 FRA0.5010.49209.80 
  Kosanak, Huseyin 1521 FRA0.001-0.1720-3.40 
  Beon, Ewan 1193 FRA0.001-0.5820-11.60 
  Couturier, Olivier 1360 FRA0.001-0.3520-7.00 

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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