Individual Calculations February 2023
 Cossart, Melissa  Total change: 0.00  Rating chartPersonal card
 19e Bois-Colombes Chess Master - Open C BOIS COLOMBES FRA 2022-12-26
RcRownchangeRpKK*chgGame
 1279 0 5.00 9 0.00 1299   0.00 
  Boche, Mathis 1440 FRA0.0010.00 0.00 
  Yoganathan, Swathika 1025 FRA1.0010.00 0.00 
  Oriol, Leone 1415 FRA0.0010.00 0.00 
  Boche, Nicolay 1058 FRA1.0010.00 0.00 
  Hammerle, Jose 1356 FRA1.0010.00 0.00 
  Sanyas, Xavier 1322 FRA1.0010.00 0.00 
  Doan, Hoang Minh 1344 FRA0.0010.00 0.00 
  Ndika, Anthony 1261 FRA0.0010.00 0.00 
  Bailleul, Christian 1294 FRA1.0010.00 0.00 

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 - IDF Janvier FRANCE FRA 2023-01-01
RcRownchangeRpKK*chgGame
 1068 0 0.00 1 0.00 268   0.00 
  Derain, Jacky 1068 FRA0.0010.00 0.00 

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)
 
 Tournoi d'Asnieres de Nouvelle annee 2023 - moins de 2200 ASNIERES SUR SEINE FRA 2023-01-06
RcRownchangeRpKK*chgGame
 1336 0 1.00 5 0.00 1096   0.00 
  Million, Paul 1587 FRA0.0010.00 0.00 
  Yastrebov, Vladislav 1357 FRA0.0010.00 0.00 
  Depauw, Emma 1053 FRA1.0010.00 0.00 
  Alami Messaoudi, Wissam 1396 FRA0.0010.00 0.00 
  Fabre, Guy 1286 FRA0.0010.00 0.00 

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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