Individual Calculations April 2023
 Maggio, Lucas  Total change: 30.80  Rating chartPersonal card
 Team 2023 - PAC Mars FRANCE FRA 2023-03-01
RcRownchangeKK*chgGame
 1276 1258 1.00 1 0.53 40 21.20 
  Gourdeau, Marie-Christine 1276 FRA1.0010.534021.20 

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)
 
 Open d'Aubagne 2022 r7-8 AUBAGNE FRA 2023-03-04
RcRownchangeKK*chgGame
 1346 1258 1.00 2 0.24 40 9.60 
  Hassaine, Rachid 1379 FRA0.5010.16406.40 
  Madi, Walid 1312 FRA0.5010.08403.20 

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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