Individual Calculations May 2023
 Peres, Thierry  Total change: -0.20  Rating chartPersonal card
 Tournoi Alain Francois 2023 r7 ESCHENTZWILLER FRA 2023-03-31
RcRownchangeKK*chgGame
 1237 1135 0.50 1 0.14 20 2.80 
  Staub Basler, Paul 1237 FRA0.5010.14202.80 

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 - EST Avril FRANCE FRA 2023-04-01
RcRownchangeKK*chgGame
 1487 1154 0.00 1 -0.12 20 -2.40 
  Jaegert, Daniel 1487 FRA0.001-0.1220-2.40 

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)
 
 Challenge Hegy Andre 2023 r1-2 KINGERSHEIM FRA 2023-04-06
RcRownchangeKK*chgGame
 1681 1154 0.00 1 -0.03 20 -0.60 
  Maia, Victor 1681 FRA0.001-0.0320-0.60 

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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