Blitz: Individual Calculations March 2023
 Bourhis, Guy  Total change: -2.40  Rating chartPersonal card
 Blitz par equipe du 21e Festival d'Echecs du Conseil Departemental de Meurthe et Moselle NANCY FRA 2023-02-18
RcRownchangeKK*chgGame
 1745 1490 3.00 9 -0.12 20 -2.40 
  Paternoster, Thibaud 2157 FRA0.001-0.0120-0.20 
  Montaigu Dupont, Arthur 1283 FRA0.001-0.7720-15.40 
  Petruzzellis, Laurent 1369 FRA1.0010.34206.80 
  Simon, Edouard 1963 FRA0.001-0.0520-1.00 
  Brion, Marwan 1912 FRA0.001-0.0720-1.40 
  Wielgocki, Hubert 1334 FRA1.0010.29205.80 
  Vallence, Lucas 1221 FRA1.0010.17203.40 
  Callet, Antoine 2055 FRA0.001-0.0220-0.40 
  Rakotomaharo, Fy Antenaina m2413 MAD0.0010.00200.00 

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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