Individual Calculations September 2021
 Dornbusch, Tatiana  Total change: -10.20  Rating chartPersonal card
 European Women Chess Championship Iasi ROU 2021-08-09
RcRownchangeKK*chgGame
 2218 2249 5.00 11 -0.71 20 -14.20 
  Pirvan, Maria 1849  * ROU1.0010.08201.60 
  Sargsyan, Anna M. wg2388 ARM0.001-0.3120-6.20 
  Babayeva, Nasrin 1889 AZE1.0010.10202.00 
  Tsolakidou, Stavroula mwg2389 GRE0.5010.19203.80 
  Hoang, Thanh Trang gwg2404 HUN0.001-0.2920-5.80 
  Zimina, Olga mwg2345 ITA0.5010.13202.60 
  Salimova, Nurgyul mwg2382 BUL0.001-0.3220-6.40 
  Petrova, Irina wm2110 UKR0.501-0.1920-3.80 
  Mikheeva, Galina wf1968 RUS1.0010.16203.20 
  Kulon, Klaudia mwg2363 POL0.001-0.3420-6.80 
  Calzetta Ruiz, Monica wg2306 ESP0.5010.08201.60 
 * 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)
 
 Top Feminin 2021 CESSON CEVIGNE FRA 2021-08-26
RcRownchangeKK*chgGame
 2112 2249 3.50 5 0.20 20 4.00 
  Steil-Antoni, Fiona wm2153 LUX1.0010.37207.40 
  Parot De Sousa, Sophie 1849  * FRA1.0010.08201.60 
  Maisuradze, Nino wg2245 FRA1.0010.49209.80 
  Nicoara, Malina wm2066 FRA0.501-0.2420-4.80 
  Navrotescu, Andreea wm2249 FRA0.001-0.5020-10.00 
 * 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)
 

 

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