Rapid: Individual Calculations May 2022
 Tournan, Stephane  Total change: 17.00  Rating chartPersonal card
 Challenge USO Echecs - Avril 2022 ORLEANS FRA 2022-04-09
RcRownchangeKK*chgGame
 1334 1166 2.00 4 0.85 20 17.00 
  Bazin, Oscar 1464 FRA0.001-0.1520-3.00 
  Meyer, Jacques 1305 FRA1.0010.692013.80 
  Burgot, Mathieu 1352 FRA0.001-0.2620-5.20 
  Lesur, Pierre 1213 FRA1.0010.572011.40 

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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