Rapid: Individual Calculations May 2023
 Brajard, Eric  Total change: -3.00  Rating chartPersonal card
 25eme tournoi rapide de Castelsarrasin CASTELSARRASIN FRA 2023-04-16
RcRownchangeKK*chgGame
 1390 1329 3.00 7 -0.15 20 -3.00 
  Mamane, Khalil 1860 FRA0.001-0.0320-0.60 
  Louvard, Sayan 1144 FRA1.0010.26205.20 
  Lefevre, Jacques 1560 FRA0.5010.29205.80 
  Guettafi, Mohamed 1439 FRA0.5010.15203.00 
  Tabone, Yves 1539 FRA0.001-0.2320-4.60 
  Ceroni, Myrielle 1086 FRA0.001-0.8020-16.00 
  Poulain D`andecy, Chloe 1102 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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