Individual Calculations August 2022
 Yankelevich, Lev  Total change: -1.90  Rating chartPersonal card
 7e Open de Purtichju GROSSETO PRUGNA FRA 2022-07-02
RcRownchangeKK*chgGame
 2257 2496 6.50 9 -0.27 10 -2.70 
  Chokbengboun, Thomas 2096  * FRA1.0010.08100.80 
  Praveen, Kumar C m2143 IND0.501-0.3910-3.90 
  Cornileau, Juliette 1900 FRA1.0010.02100.20 
  Villegas, Pierre m2294 MNC1.0010.24102.40 
  Mastrovasilis, Athanasios g2527 GRE1.0010.54105.40 
  Clarke, Brandon G I m2486 ENG0.001-0.5110-5.10 
  Martin Duque, Jesus m2378 ESP0.001-0.6610-6.60 
  Zhukenov, Aituar 2148 KAZ1.0010.11101.10 
  Piscopo, Pierluigi m2343 ITA1.0010.30103.00 
 * 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)
 
 2e Open International de Bastia BASTIA FRA 2022-07-10
RcRownchangeKK*chgGame
 2235 2496 5.50 7 0.08 10 0.80 
  Brunel, Axel 1871 FRA0.501-0.4910-4.90 
  Isaksson, Max 2096  * SWE1.0010.08100.80 
  Shrentzel, Israel m2179 ISR1.0010.13101.30 
  Jahncke, Giso f2299 GER1.0010.25102.50 
  Sanz Wawer, Daniel f2363 POL1.0010.32103.20 
  Mathieu, Phileas f2331 FRA0.501-0.2210-2.20 
  Maurizzi, Marc Andria g2506 FRA0.5010.01100.10 
 * 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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