Individual Calculations December 2023
 Gasiorowski, Zbigniew  Total change: -6.40  Rating chartPersonal card
 5eme trophee Jan Jonker r1-2 BERGERAC FRA 2023-10-21
RcRownchangeKK*chgGame
 1223 1487 1.00 1 0.18 20 3.60 
  Borsi, Michel 1223 FRA1.0010.18203.60 

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)
 
 Team 2024 - NAQ novembre FRANCE FRA 2023-11-01
RcRownchangeKK*chgGame
 1484 1487 0.00 1 -0.50 20 -10.00 
  Chenault, Francois 1484 FRA0.001-0.5020-10.00 

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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