Rapid: Individual Calculations November 2021
 Wilner, Claude  Total change: -39.00  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 2 octobre 2021 LYON FRA 2021-10-02
RcRownchangeKK*chgGame
 1264 1259 2.00 5 -0.49 20 -9.80 
  Ibrahimi, Selajdin 1266 FRA0.001-0.4920-9.80 
  Adjemian, Tigran 1183 FRA0.001-0.6020-12.00 
  Bounaas, Abdelkader 1103 FRA1.0010.29205.80 
  Arousstamian, Albert 1484 FRA0.001-0.2220-4.40 
  Roffi, Mattheo 1284 FRA1.0010.532010.60 

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)
 
 Tournoi des Aventuriers Courtois 9 octobre 2021 LYON FRA 2021-10-09
RcRownchangeKK*chgGame
 1122 1259 2.00 3 0.03 20 0.60 
  Halimi, Emmanuelle 1071 FRA0.501-0.2420-4.80 
  Mechiche, Belkacem 1372 ALG0.5010.15203.00 
  Roblin, Cerise Huichun 922 FRA1.0010.12202.40 

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 des Aventurier Courtois 23 octobre 2021 LYON FRA 2021-10-23
RcRownchangeKK*chgGame
 1380 1259 0.00 3 -1.49 20 -29.80 
  Perestjuk, Marko 1994 GER0.001-0.0120-0.20 
  Van Hecke, Nicolas 1127 FRA0.001-0.6820-13.60 
  Tymczak, Maria 1018 FRA0.001-0.8020-16.00 

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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