Rapid: Individual Calculations December 2021
 Martin, Pierre  Total change: -0.80  Rating chartPersonal card
 Rapide d'automne de Salon du 11-11-2021 - Tournoi B (-1700) SALON FRA 2021-11-11
RcRownchangeKK*chgGame
 1283 1165 2.00 6 -0.04 20 -0.80 
  Prasant, Krishnan 1302 FRA0.001-0.3220-6.40 
  Venzin, Patrick 1304 FRA0.001-0.3120-6.20 
  Boghossian, Lucie 1253 FRA0.001-0.3820-7.60 
  Weingarten, Sylvain 1220 FRA1.0010.582011.60 
  Massardo, Sebastien 1289 FRA1.0010.672013.40 
  Benlatreche, Farid 1332 FRA0.001-0.2820-5.60 

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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