Individual Calculations November 2020
 Boumrar, Ayrad  Total change: 50.40  Rating chartPersonal card
 Team 2021 - Coupe de France 1er Tour FRANCE FRA 2020-10-04
RcRownchangeKK*chgGame
 1654 1449 1.00 1 0.76 40 30.40 
  Bouhoud, Mohamed 1654 FRA1.0010.764030.40 

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)
 
 35e Open International du Touquet - Tournoi Amateur (-1600) LE TOUQUET PARIS PLAGE FRA 2020-10-24
RcRownchangeKK*chgGame
 1289 1449 4.00 5 0.50 40 20.00 
  Baudouin, Moise 1144 FRA1.0010.14405.60 
  Lavoine, Gabriel 1206 FRA1.0010.20408.00 
  Plaidit, Hugo 1319 FRA0.501-0.1840-7.20 
  Sogny, Richard 1446 FRA0.5010.00400.00 
  Perruquon, Laetitia 1329 FRA1.0010.344013.60 

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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