Individual Calculations March 2020
 Oupindrin, Adora  Total change: -3.60  Rating chartPersonal card
 5eme Open International de Noisiel - Open C (-1600) NOISIEL FRA 2020-02-15
RcRownchangeKK*chgGame
 1258 1071 1.00 4 -0.09 40 -3.60 
  Perruquon, Laetitia 1321 FRA0.001-0.1940-7.60 
  Veyssade, Pascal 1368 FRA0.001-0.1540-6.00 
  Grincourt, Alexis 1049 FRA1.0010.474018.80 
  Rakotomamonjy, Logan 1295 FRA0.001-0.2240-8.80 

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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