Individual Calculations October 2023
 Philippi, Alain  Total change: -2.40  Rating chartPersonal card
 Open de rentree 2023 Bischwiller B (-1600) BISCHWILLER FRA 2023-09-01
RcRownchangeKK*chgGame
 1314 1171 1.50 5 -0.12 20 -2.40 
  Savard, Quentin 1434 FRA0.001-0.1820-3.60 
  Schoenenberger, Eliott 1312 FRA1.0010.692013.80 
  Boudart, Thierry 1459 FRA0.001-0.1620-3.20 
  Sinivassane, Roja 1258 FRA0.001-0.3820-7.60 
  Eschmann, Julien 1108 FRA0.501-0.0920-1.80 

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)
 

 

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