Individual Calculations January 2023
 Canfran, Joan  Total change: 30.80  Rating chartPersonal card
 Team 2023 - 60' Decembre FRANCE FRA 2022-12-01
RcRownchangeKK*chgGame
 1424 1548 2.50 3 0.50 40 20.00 
  Rocher, Olivier 1351 FRA1.0010.254010.00 
  Colavitti, Daniel 1449 FRA1.0010.364014.40 
  Ackermann, Bernd 1471 FRA0.501-0.1140-4.40 

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 2023 - Nationale 4 r3 FRANCE FRA 2022-12-10
RcRownchangeKK*chgGame
 1291 1548 1.00 1 0.18 40 7.20 
  Darthenay, Antoine 1291 FRA1.0010.18407.20 

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)
 
 Championnat du Gard 2022 Open NIMES FRA 2022-12-18
RcRownchangeKK*chgGame
 1162 1548 1.00 1 0.09 40 3.60 
  Canfran, Nathalie 1162 FRA1.0010.09403.60 

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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