Rapid: Individual Calculations May 2022
 Lesur, Pierre  Total change: 0.00  Rating chartPersonal card
 Challenge USO Echecs - Avril 2022 ORLEANS FRA 2022-04-09
RcRownchangeKK*chgGame
 1298 1213 2.00 5 0.00 20 0.00 
  Petrera, Salvatore 1522 FRA0.001-0.1420-2.80 
  Ouvry, Antoine 1098 FRA0.001-0.6620-13.20 
  Barteau, Elouan 1318 FRA1.0010.642012.80 
  Sabard, Jeremy 1388 FRA1.0010.732014.60 
  Tournan, Stephane 1166 FRA0.001-0.5720-11.40 

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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