Rapid: Individual Calculations May 2023
 Mergoil, Pierre  Total change: -90.00  Rating chartPersonal card
 76e Open Rapide Schlak Excellence PARIS FRA 2023-04-15
RcRownchangeKK*chgGame
 1161 1424 1.00 4 -2.25 40 -90.00 
  Fradin, Clement 1200 FRA0.001-0.7840-31.20 
  Brignon, Shion 1135 FRA0.001-0.8440-33.60 
  Nicolas, Marius 1071 FRA1.0010.11404.40 
  Jacopin, Hugo 1239 FRA0.001-0.7440-29.60 

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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