Individual Calculations April 2024
 Philippi, Alain  Total change: -30.00  Rating chartPersonal card
 Team 2024 - EST mars FRANCE FRA 2024-03-01
RcRownchangeKK*chgGame
 1548 1494 0.00 1 -0.42 20 -8.40 
  Blanche, Michel 1548 FRA0.001-0.4220-8.40 

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)
 
 29e Open d'echecs de Selestat Open C SELESTAT FRA 2024-03-07
RcRownchangeKK*chgGame
 1476 1494 0.50 3 -1.08 20 -21.60 
  Wang, Ruizhe 1427 FRA0.001-0.5920-11.80 
  Peter, Samuel 1431 FRA0.501-0.0920-1.80 
  Bilger, Arthur 1569 FRA0.001-0.4020-8.00 

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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