Individual Calculations February 2023
 Boyer, Mahel  Total change: 9.00  Rating chartPersonal card
 Team 2023 - CRS Decembre FRANCE FRA 2022-12-01
RcRownchangeKK*chgGame
 2037 2434 1.00 1 0.08 10 0.80 
  Sauret, Jordan 2037 FRA1.0010.08100.80 

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)
 
 46. Weihnachtsopen Zurich Meister Zurich SUI 2022-12-26
RcRownchangeKK*chgGame
 2378 2434 4.50 7 0.64 10 6.40 
  Borner, Daniel f2038 SUI1.0010.08100.80 
  Haas, Carmi 2108 SUI1.0010.13101.30 
  Fedorchuk, Sergey A. g2639 UKR0.5010.26102.60 
  Palozza, Christian f2304 ITA1.0010.32103.20 
  Kunin, Vitaly g2522 GER0.5010.12101.20 
  Ivanisevic, Ivan g2535 SRB0.5010.14101.40 
  Laurent-Paoli, Pierre m2499 FRA0.001-0.4110-4.10 

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 - Nationale 1 r5 FRANCE FRA 2023-01-15
RcRownchangeKK*chgGame
 2181 2444 1.00 1 0.18 10 1.80 
  Meinsohn, Francis f2181 FRA1.0010.18101.80 

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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