Individual Calculations March 2023
 Gombrowicz, Renaud  Total change: -43.20  Rating chartPersonal card
 8eme Open International de Noisiel - Open B (entre 1400 et 2000) NOISIEL FRA 2023-02-18
RcRownchangeKK*chgGame
 1530 1442 2.00 8 -1.08 40 -43.20 
  Sananes, Remi 1682 FRA0.001-0.2040-8.00 
  Huin, Eric 1617 FRA0.001-0.2740-10.80 
  Jallon, Christophe 1620 FRA0.001-0.2740-10.80 
  Sazerac, Jean 1406 FRA0.501-0.0540-2.00 
  Wuhrmann, Daniel 1528 FRA0.5010.12404.80 
  Da Silva, Paul 1561 FRA0.001-0.3440-13.60 
  Debaisieux, Theo 1397 BEL0.001-0.5640-22.40 
  Garnacho, Philippe 1432 FRA1.0010.494019.60 

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)
 

 

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