Individual Calculations August 2022
 Deladerriere, Calypso  Total change: -56.00  Rating chartPersonal card
 7e Open de Purtichju GROSSETO PRUGNA FRA 2022-07-02
RcRownchangeKK*chgGame
 1880 1731 2.00 7 -0.62 40 -24.80 
  Bogdanov, Egor m2382 UKR0.001-0.0140-0.40 
  Derige Kane, Yan c2112 FRA0.001-0.0940-3.60 
  Brongers, Henk 2057 FRA0.001-0.1340-5.20 
  Lovichi, Raphael 1494 FRA0.001-0.8040-32.00 
  Franceschi, Denis 1364 FRA1.0010.10404.00 
  Maugenest, Thibaut 1682 FRA1.0010.434017.20 
  Bouslimi, Nabil 2070 FRA0.001-0.1240-4.80 

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)
 
 2e Open International de Bastia BASTIA FRA 2022-07-10
RcRownchangeKK*chgGame
 1719 1731 2.00 5 -0.78 40 -31.20 
  Mathieu, Phileas f2331 FRA0.001-0.0240-0.80 
  Hagard Grazini, Matteo 1318 FRA1.0010.07402.80 
  Shrentzel, Israel m2179 ISR0.001-0.0640-2.40 
  Grisoni, Emma 1437 FRA0.001-0.8540-34.00 
  Stoyanov, Victor 1331  * MNC1.0010.08403.20 
 * 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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