Individual Calculations January 2022
 Busson, Benoit  Total change: -3.20  Rating chartPersonal card
 Open 13 2021-22 r2-3 VITROLLES FRA 2021-11-27
RcRownchangeKK*chgGame
 1785 1839 1.00 2 -0.15 20 -3.00 
  Anton, Jose 1795 FRA0.001-0.5620-11.20 
  Emilbekov, Bektogul 1774 FRA1.0010.41208.20 

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)
 
 Open Meyreuil 2021-22 (-2200) MEYREUIL FRA 2021-12-18
RcRownchangeKK*chgGame
 1718 1839 4.50 7 -0.01 20 -0.20 
  Berthonneau, Charles 1528 FRA1.0010.14202.80 
  Fastier, Adrien 1649 FRA1.0010.25205.00 
  Baroyan, Davit 2180 FRA0.001-0.1220-2.40 
  Bedhouche, Rayan 1592 FRA1.0010.19203.80 
  Perret, Timothe 1439  * FRA0.501-0.4220-8.40 
  Pinto, Axel 1672 FRA1.0010.28205.60 
  Avanesyan, Davit 1966 FRA0.001-0.3320-6.60 
 * 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)
 

 

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