Individual Calculations February 2022
 Pham, Arthur  Total change: 55.20  Rating chartPersonal card
 18e Bois-Colombes Chess Master - Open A BOIS COLOMBES FRA 2021-12-16
RcRownchangeKK*chgGame
 2246 2030 4.50 8 2.64 20 52.80 
  Bacrot, Alexandre 2286 FRA0.001-0.1920-3.80 
  Smith, Matthieu 2159 FRA1.0010.672013.40 
  Schmit, Vincent 2172 FRA1.0010.692013.80 
  Bottazzi, Ulysse 2152 FRA1.0010.672013.40 
  Valuet, Bertrand f2246 FRA0.5010.28205.60 
  Pigeat, Alexandre f2342 FRA1.0010.862017.20 
  Droin, Augustin f2366 FRA0.001-0.1220-2.40 
  Samoun, Florent f2247 FRA0.001-0.2220-4.40 

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)
 
 Team 2022 - Coupe de France 4eme Tour FRANCE FRA 2022-01-23
RcRownchangeKK*chgGame
 1688 2030 1.00 1 0.12 20 2.40 
  Carabetta, Gaetan 1688 FRA1.0010.12202.40 

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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