Rapid: Individual Calculations December 2022
 Combelle, Xavier  Total change: 8.60  Rating chartPersonal card
 Tournoi rapide Michel De Baralle - B (moins de 1500) - Albi 2022 ALBI FRA 2022-11-11
RcRownchangeKK*chgGame
 1379 1232 2.00 5 0.43 20 8.60 
  Chernikova, Iryna 1474 FRA0.001-0.2020-4.00 
  Vincens, Patrice 1114 FRA1.0010.34206.80 
  Van Geffen, Jaap 1424 FRA1.0010.752015.00 
  Verdon, Pierre 1448 FRA0.001-0.2220-4.40 
  De Biasi, Robert 1435 FRA0.001-0.2420-4.80 

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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