Individual Calculations May 2019
 Guevorkian, Gohar  Total change: -32.00  Rating chartPersonal card
 Championnat de France des Jeunes 2019 - Open A HYERES FRA 2019-04-14
RcRownchangeKK*chgGame
 1216 1110 1.00 5 -0.80 40 -32.00 
  Belhoste, Lise 1067 FRA0.501-0.0640-2.40 
  Tahar, Khalis 1233 FRA0.001-0.3340-13.20 
  Gimenez, Adrien 1321 FRA0.001-0.2340-9.20 
  Angot, Mathis 1246 FRA0.001-0.3240-12.80 
  Decultot, Jacques-Antoine 1213 FRA0.5010.14405.60 

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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