Individual Calculations March 2019
 Harika, Dronavalli  Total change: 11.90  Rating chartPersonal card
 Gibraltar International Chess Festival 2019 Masters Gibraltar ENG 2019-01-22
RcRownchangeKK*chgGame
 2514 2471 5.50 10 1.09 10 10.90 
  De Seroux, Camille wf2145 SUI1.0010.13101.30 
  Alekseenko, Kirill g2637 RUS0.5010.22102.20 
  Indjic, Aleksandar g2630 SRB0.5010.21102.10 
  Mamedov, Rauf g2703 AZE0.5010.29102.90 
  Tari, Aryan g2625 NOR0.001-0.2910-2.90 
  Krishna Teja, N m2371 IND1.0010.36103.60 
  Cheparinov, Ivan g2691 GEO0.001-0.2210-2.20 
  Bellon Lopez, Juan Manuel g2332 SWE1.0010.31103.10 
  Sethuraman, S.p. g2665 IND0.001-0.2510-2.50 
  Fenollar Jorda, Manuel m2342 ESP1.0010.33103.30 

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)
 
 2019 Cairns Cup Saint Louis, Missouri USA 2019-02-06
RcRownchangeKK*chgGame
 2479 2471 4.50 9 0.10 10 1.00 
  Sebag, Marie gwg2476 FRA0.5010.01100.10 
  Dzagnidze, Nana gwg2513 GEO0.5010.06100.60 
  Gunina, Valentina gwg2501 RUS0.5010.04100.40 
  Paehtz, Elisabeth mwg2466 GER0.501-0.0110-0.10 
  Zatonskih, Anna mwg2428 USA0.501-0.0610-0.60 
  Abdumalik, Zhansaya mwg2468 KAZ1.0010.50105.00 
  Kosteniuk, Alexandra gwg2532 RUS0.5010.08100.80 
  Khotenashvili, Bela gwg2491 GEO0.5010.03100.30 
  Krush, Irina gwg2435 USA0.001-0.5510-5.50 

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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