Rapid: Individual Calculations July 2019
 Winfield, Jordan  Total change: 55.20  Rating chartPersonal card
 9e Festival d'echecs d'Ille-sur-Tet - Tournoi rapide ILLE SUR TET FRA 2019-05-30
RcRownchangeKK*chgGame
 1294 1085 4.00 5 2.76 20 55.20 
  Moreno Chabot, Clement 1231 FRA0.001-0.3020-6.00 
  Denaclara, Maxence 1210 FRA1.0010.672013.40 
  Cassagneres, Didier 1163 FRA1.0010.612012.20 
  Verdoux, Christophe 1434 FRA1.0010.892017.80 
  Villaume, Philippe 1432 FRA1.0010.892017.80 

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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