Individual Calculations December 2022
 Chin, David  Total change: -52.40  Rating chartPersonal card
 7eme Open International Serge Dimier Championnat du Loiret - Open A OLIVET FRA 2022-10-29
RcRownchangeKK*chgGame
 1571 1791 3.00 7 -2.23 20 -44.60 
  Menier, Eric 1318 FRA1.0010.05201.00 
  Eveno, Nathan 2238 FRA0.001-0.0620-1.20 
  Davalan, Daniel 1584 FRA1.0010.23204.60 
  Desforges, Julien 1603 FRA0.001-0.7420-14.80 
  Chader, Nicolas 1434 FRA0.001-0.8920-17.80 
  Rajap, Ahamed Asif 1428 SRI0.001-0.9020-18.00 
  Guillemette, Ulysse 1391  * FRA1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 - Nationale 3 r2-3 FRANCE FRA 2022-11-26
RcRownchangeKK*chgGame
 1826 1789 0.50 2 -0.39 20 -7.80 
  Prevot, Rodolphe 1873 FRA0.001-0.3820-7.60 
  Bernard, Thomas 1779 FRA0.501-0.0120-0.20 

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)
 

 

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