Individual Calculations September 2021
 Javakhishvili, Lela  Total change: -5.30  Rating chartPersonal card
 Women's World Cup 2021 Sochi RUS 2021-07-10
RcRownchangeKK*chgGame
 2385 2470 1.00 2 -0.24 10 -2.40 
  Mammadova, Gulnar mwg2385 AZE0.501-0.1210-1.20 
  Mammadova, Gulnar mwg2385 AZE0.501-0.1210-1.20 

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)
 
 European Women Chess Championship Iasi ROU 2021-08-09
RcRownchangeKK*chgGame
 2330 2470 7.00 11 -0.54 10 -5.40 
  Ciolacu, Alessia-Mihaela wf2241 ROU1.0010.21102.10 
  Sliwicka, Alicja wm2306 POL0.501-0.2210-2.20 
  Mamedjarova, Turkan wg2309 AZE1.0010.29102.90 
  Socko, Monika gwg2393 POL0.001-0.6110-6.10 
  Schulze, Lara fwf2269 GER1.0010.24102.40 
  Gevorgyan, Maria wg2232 ARM1.0010.20102.00 
  Unuk, Laura mwg2407 SLO0.501-0.0910-0.90 
  Zawadzka, Jolanta wg2403 POL1.0010.41104.10 
  Daulyte-Cornette, Deimante mwg2408 FRA0.501-0.0910-0.90 
  Kiolbasa, Oliwia wm2288 POL0.001-0.7410-7.40 
  Injac, Teodora wg2370 SRB0.501-0.1410-1.40 

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
 2255 2470 4.00 5 0.25 10 2.50 
  Coriat, Caroline 2070  * FRA1.0010.08100.80 
  Doluhanova, Evgeniya wg2207 UKR1.0010.18101.80 
  Skripchenko, Almira mwg2411 FRA0.501-0.0810-0.80 
  Haussernot, Cecile wm2171 FRA1.0010.15101.50 
  Guichard, Pauline mwg2414 FRA0.501-0.0810-0.80 
 * 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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