Rapid: Individual Calculations June 2023
 Chalumeau, Philippe  Total change: -23.20  Rating chartPersonal card
 13eme Rapide de Brignoles - Tournoi B (-1450) BRIGNOLES FRA 2023-05-07
RcRownchangeKK*chgGame
 1173 1325 3.00 6 -1.16 20 -23.20 
  Olive, Alain 1139 FRA1.0010.26205.20 
  Tronyo, Stephane 1154 FRA1.0010.27205.40 
  Klein, Vincent 1201 FRA0.001-0.6720-13.40 
  Marku, Demeter 1388 FRA0.001-0.4120-8.20 
  Thong, Yohann 1051 FRA0.001-0.8320-16.60 
  Soto, Marylene 1104 FRA1.0010.22204.40 

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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