Rapid: Individual Calculations October 2021
 Tran Amar, Andy  Total change: 65.40  Rating chartPersonal card
 Tournoi rapide Echiquier Nicois 05-09-2021 NICE FRA 2021-09-05
RcRownchangeKK*chgGame
 1592 1231 2.50 4 1.97 20 39.40 
  Havard, Jean-Michel 1766 FRA1.0010.972019.40 
  Martin, Alix 1720 FRA0.5010.46209.20 
  Moeller, Joshua 1433 FRA0.001-0.2420-4.80 
  Bredin, Jerome 1450 FRA1.0010.782015.60 

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)
 
 Trophee Jacques Negro 2021 NICE FRA 2021-09-19
RcRownchangeKK*chgGame
 1464 1231 3.00 7 1.30 20 26.00 
  Guien, Philippe 1830 FRA0.001-0.0220-0.40 
  Jacob, Eva 1457 FRA0.001-0.2120-4.20 
  Ribreau, Anna 1369 FRA1.0010.692013.80 
  Moeller, Joshua 1433 FRA0.001-0.2420-4.80 
  Podovalov, Stanislav 1523 FRA0.001-0.1520-3.00 
  Kechkekian, Chae 1221 FRA1.0010.49209.80 
  Dinterich, Nitya 1413 FRA1.0010.742014.80 

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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