Individual Calculations May 2023
 Celan, Stanislas  Total change: 3.00  Rating chartPersonal card
 Championnat du Var des Veterans et Seniors Plus 2023 r4-7 OLLIOULES FRA 2023-03-16
RcRownchangeKK*chgGame
 1196 1156 3.00 4 1.22 20 24.40 
  Cardona, Georges 1193 FRA0.001-0.4520-9.00 
  Nyeceront, Patrick 1164 FRA1.0010.512010.20 
  Gaudfernau, Pierre 1192 FRA1.0010.552011.00 
  Rocchia, Alex 1234 FRA1.0010.612012.20 

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)
 
 Team 2023 - PAC Avril FRANCE FRA 2023-04-01
RcRownchangeKK*chgGame
 1120 1145 0.00 2 -1.07 20 -21.40 
  Danti, Jean 1045 FRA0.001-0.6420-12.80 
  Cauchy, Yvette 1195 FRA0.001-0.4320-8.60 

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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