Individual Calculations February 2023
 Ragneau, Freddy  Total change: -11.00  Rating chartPersonal card
 Team 2023 - Coupe de France 32e FRANCE FRA 2023-01-08
RcRownchangeKK*chgGame
 2174 1954 0.00 1 -0.22 20 -4.40 
  Pottier, Simeon 2174 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 2023 - Nationale 3 r5 FRANCE FRA 2023-01-15
RcRownchangeKK*chgGame
 1982 1954 0.00 1 -0.46 20 -9.20 
  Tafforeau, Romain 1982 FRA0.001-0.4620-9.20 

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)
 
 Team 2023 - Nationale 3 r6 FRANCE FRA 2023-01-29
RcRownchangeKK*chgGame
 1627 1954 1.00 1 0.13 20 2.60 
  Durlin, Michel 1627 FRA1.0010.13202.60 

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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