Rapid: Individual Calculations July 2021
 Yastrebov, Daniel  Total change: -13.00  Rating chartPersonal card
 14e Open Rapide d'echecs a Meaux - Jeunes MEAUX FRA 2021-06-13
RcRownchangeKK*chgGame
 1084 1261 3.00 5 -0.65 20 -13.00 
  Bouland, Yseoline 1093 FRA0.501-0.2220-4.40 
  Guerin, Sasha 1046 FRA1.0010.23204.60 
  Nicot, Valentin 1103 FRA0.501-0.2120-4.20 
  Rosu, Alexandru 1146 FRA0.001-0.6620-13.20 
  Goudou, Alexis 1030 FRA1.0010.21204.20 

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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