Individual Calculations March 2023
 Okuno, Rion  Total change: 9.20  Rating chartPersonal card
 39e Open International de Cappelle la Grande CAPPELLE LA GRANDE FRA 2023-02-18
RcRownchangeKK*chgGame
 1813 1881 5.50 9 0.23 40 9.20 
  Colilli, Lorenzo 1754 BEL1.0010.334013.20 
  Garrigue, Julian 2131 FRA0.001-0.1940-7.60 
  Shamanauri, Nino 1692 FRA1.0010.254010.00 
  Maugout, Florian 1634 FRA0.501-0.3140-12.40 
  Varoquier, Romain 2196 FRA0.001-0.1440-5.60 
  Brasseur, Vincent 1597 FRA1.0010.16406.40 
  Pucher, Sebastien f2277 FRA0.001-0.0840-3.20 
  Bracq, Gregory 1554 FRA1.0010.13405.20 
  Davoust, Nicolas 1481  * FRA1.0010.08403.20 
 * 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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