Rapid: Individual Calculations July 2023
 Vogler, Romain  Total change: 22.80  Rating chartPersonal card
 2eme Open Rapide de Foulayronnes FOULAYRONNES FRA 2023-06-18
RcRownchangeKK*chgGame
 1431 1219 2.00 6 0.57 40 22.80 
  Vacossaint, Aymeric 1447 FRA0.001-0.2140-8.40 
  Haddab, Roland 1550 FRA0.5010.384015.20 
  Radji, Ethan 1278 FRA0.5010.08403.20 
  Leduc, Eric 1455 FRA1.0010.804032.00 
  Mazats, Daniel 1343 FRA0.001-0.3340-13.20 
  Garrigue, Mahel 1515 FRA0.001-0.1540-6.00 

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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