Rapid: Individual Calculations March 2023
 Sanchez, Jean Michel  Total change: 7.60  Rating chartPersonal card
 Championnat de l'Ariege rapide 2023 MAZERES FRA 2023-02-26
RcRownchangeKK*chgGame
 1393 1212 2.00 5 0.38 20 7.60 
  Rinaldi, Francois 1194 FRA1.0010.47209.40 
  Nivet, Gael 1511 FRA0.001-0.1520-3.00 
  Oms, Mirella 1355 FRA0.001-0.3120-6.20 
  Gregson, James 1129 FRA1.0010.39207.80 
  Emery, Nicolas 1774 FRA0.001-0.0220-0.40 

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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