Rapid: Individual Calculations November 2021
 Muzychuk, Anna  Total change: -39.80  Rating chartPersonal card
 WWTC 2021 Pool B Sitges ESP 2021-09-27
RcRownchangeKK*chgGame
 2385 2537 3.00 5 -0.49 20 -9.80 
  Dzagnidze, Nana gwg2455 GEO0.501-0.1120-2.20 
  Cori T., Deysi wg2340 PER1.0010.25205.00 
  Zawadzka, Jolanta wg2313 POL0.001-0.7820-15.60 
  Abdumalik, Zhansaya gwg2444 KAZ1.0010.37207.40 
  Paehtz, Elisabeth mwg2371 GER0.501-0.2220-4.40 

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)
 
 WWTC 2021 Quarter Final Sitges ESP 2021-09-27
RcRownchangeKK*chgGame
 2358 2537 0.50 2 -0.96 20 -19.20 
  Danielian, Elina gwg2358 ARM0.001-0.7320-14.60 
  Danielian, Elina gwg2358 ARM0.501-0.2320-4.60 

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)
 
 WWTC 2021 Semi-Final Sitges ESP 2021-09-27
RcRownchangeKK*chgGame
 2520 2537 0.50 2 -0.54 20 -10.80 
  Goryachkina, Aleksandra gwg2520 RUS0.501-0.0220-0.40 
  Goryachkina, Aleksandra gwg2520 RUS0.001-0.5220-10.40 

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)
 

 

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