Rapid: Individual Calculations July 2023
 Martin, Guy  Total change: -0.80  Rating chartPersonal card
 Open rapide mensuel Colomiers - Juin 2023 COLOMIERS FRA 2023-06-10
RcRownchangeKK*chgGame
 1323 1134 1.00 4 -0.04 20 -0.80 
  Favreau, Patrick 1439 FRA0.001-0.1420-2.80 
  Uguen, Nicolas 1283 FRA1.0010.702014.00 
  De Biasi, Gregory 1303 FRA0.001-0.2820-5.60 
  Corporon, Eric 1267 FRA0.001-0.3220-6.40 

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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