Individual Calculations April 2023
 Prevost, Yvan  Total change: -46.00  Rating chartPersonal card
 Championnats IdF 2023 Open A PARIS FRA 2023-02-27
RcRownchangeKK*chgGame
 1305 1297 2.50 6 -0.46 40 -18.40 
  Jouandet, Loup 1094 FRA1.0010.24409.60 
  Noyrey-Burban, Zeno 1549 FRA0.001-0.1940-7.60 
  Berquin, Arnaud 1168 FRA0.001-0.6740-26.80 
  Cros, Achille 1107 FRA1.0010.254010.00 
  Honore, Quentin 1503 FRA0.5010.264010.40 
  Chevillon, Manon 1409 FRA0.001-0.3540-14.00 

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)
 
 Team 2023 - 60' Mars FRANCE FRA 2023-03-01
RcRownchangeKK*chgGame
 1423 1297 0.00 2 -0.69 40 -27.60 
  Belan, Valentin 1531 FRA0.001-0.2140-8.40 
  Charaf, Asma 1314 MAR0.001-0.4840-19.20 

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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