Individual Calculations January 2022
 Ghomrani, Nasser  Total change: 0.20  Rating chartPersonal card
 Open Retif - Championnat de la Loire Atlantique 2021 r1-3 GETIGNE FRA 2021-11-06
RcRownchangeKK*chgGame
 1553 1430 1.50 3 0.41 20 8.20 
  Cita, Mikael 1830  * FRA0.5010.42208.40 
  Wimmer, Alexander 1042 FRA1.0010.09201.80 
  Moyon, Pascal 1788 FRA0.001-0.1020-2.00 
 * 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)
 
 Trophée Jean BIOU 2021-22 r1 NANTES FRA 2021-12-11
RcRownchangeKK*chgGame
 1839 1439 0.00 1 -0.08 20 -1.60 
  Cita, Mikael 1839  * FRA0.001-0.0820-1.60 
 * 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)
 
 5eme Open FIDE de Suce sur Erdre (-2200) Open B SUCE SUR ERDRE FRA 2021-12-19
RcRownchangeKK*chgGame
 1542 1439 1.50 5 -0.32 20 -6.40 
  Camus, Harold 1590 FRA0.001-0.3020-6.00 
  Coutolleau, Romain 1675 FRA0.5010.30206.00 
  Ravenel, Tangi 1526 FRA0.001-0.3820-7.60 
  Bockser, Nicolas 1508 FRA0.001-0.4020-8.00 
  Beaufreton, Thierry 1411 FRA1.0010.46209.20 

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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