Individual Calculations September 2022
 Hakimifard, Ghazal  Total change: -9.40  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Women Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2101 2296 7.00 10 -0.17 20 -3.40 
  Castro, Neusa Aridas De wc1896  * MOZ1.0010.08201.60 
  Heinemann, Josefine wg2321 GER0.5010.03200.60 
  Nassr, Lina wm2011 ALG1.0010.16203.20 
  Vanduyfhuys, Daria wf2094 BEL0.501-0.2620-5.20 
  Perez, Dalila wf1799 PAR1.0010.04200.80 
  Nandhidhaa, P V wg2312 IND0.001-0.4820-9.60 
  Machlik, Edit 2084 NOR1.0010.23204.60 
  Padmini, Rout m2374 IND0.001-0.3920-7.80 
  Berzina, Ilze wg2141 LAT1.0010.29205.80 
  Johannsdottir, Johanna Bjorg 1976 ISL1.0010.13202.60 
 * 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)
 
 SMM 2022 NLA round 1 adjourned Lucerne SUI 2022-08-21
RcRownchangeKK*chgGame
 2049 2286 0.50 1 -0.30 20 -6.00 
  Perreard, Nicolas 2049 SUI0.501-0.3020-6.00 

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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