Individual Calculations August 2022
 Clarke, Brandon G I  Total change: -11.80  Rating chartPersonal card
 7e Open de Purtichju GROSSETO PRUGNA FRA 2022-07-02
RcRownchangeKK*chgGame
 2252 2486 7.00 9 0.51 10 5.10 
  Bonelli Maestracci, Pierre Joseph 1801 FRA0.501-0.4910-4.90 
  Nizio Ferreira, Leandru 2086  * FRA1.0010.08100.80 
  Praveen, Kumar C m2143 IND1.0010.12101.20 
  Utrera, Ludovic 1983 FRA1.0010.04100.40 
  Droin, Augustin f2391 FRA1.0010.37103.70 
  Yankelevich, Lev m2496 GER1.0010.51105.10 
  Maurizzi, Marc Andria g2506 FRA0.5010.03100.30 
  Karttunen, Mika m2484 FIN0.001-0.5010-5.00 
  Martin Duque, Jesus m2378 ESP1.0010.35103.50 
 * 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)
 
 2e Open International de Bastia BASTIA FRA 2022-07-10
RcRownchangeKK*chgGame
 2190 2486 4.00 7 -1.69 10 -16.90 
  Ratier-Fontana, Matteo 2086  * FRA1.0010.08100.80 
  Cristofari, Antoine 2025 FRA1.0010.05100.50 
  Humeau, Cyril f2270 FRA1.0010.22102.20 
  Piscopo, Pierluigi m2343 ITA0.001-0.6910-6.90 
  Venkatesh, M.r. g2479 IND0.001-0.5110-5.10 
  Utrera, Ludovic 1983 FRA1.0010.04100.40 
  Praveen, Kumar C m2143 IND0.001-0.8810-8.80 
 * 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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