Rapid: Individual Calculations May 2023
 Cagnina, Maria  Total change: -21.40  Rating chartPersonal card
 XXVIIe Tournoi des Fous - Tournoi B DRAGUIGNAN FRA 2023-04-16
RcRownchangeKK*chgGame
 1283 1177 0.00 3 -1.07 20 -21.40 
  Philippe, Matthias 1266 FRA0.001-0.3820-7.60 
  Raoul, Thibaut 1267 FRA0.001-0.3820-7.60 
  Da Cunha, Evan 1315 FRA0.001-0.3120-6.20 

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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