Individual Calculations November 2023
 De Biasi, Robert  Total change: -20.20  Rating chartPersonal card
 Albi-XVIIIeme open fide Tarn Nord 2023 (-2400) ALBI FRA 2023-09-30
RcRownchangeKK*chgGame
 1425 1355 0.50 4 -1.34 20 -26.80 
  Taurines, Charles 1891 FRA0.001-0.0320-0.60 
  Corporon, Eric 1501 FRA0.001-0.3020-6.00 
  Benhamdi, Zakary 1202 FRA0.001-0.7020-14.00 
  Leroux, Guy 1107 FRA0.501-0.3120-6.20 

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 2024 - OCC octobre FRANCE FRA 2023-10-01
RcRownchangeKK*chgGame
 1628 1355 0.50 1 0.33 20 6.60 
  Valat, Jean-Marie 1628 FRA0.5010.33206.60 

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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