Blitz: Individual Calculations April 2020
 Zilbert, Oleg  Total change: -135.60  Rating chartPersonal card
 Cup of the REGION Group of Companies 2020 Blitz Moscow RUS 2020-02-28
RcRownchangeKK*chgGame
 1993 2220 6.50 18 -6.78 20 -135.60 
  Vastrukhin, Oleg m2539 RUS0.001-0.1320-2.60 
  Vastrukhin, Oleg m2539 RUS0.001-0.1320-2.60 
  Prokudin, Igor 1581 RUS0.501-0.4920-9.80 
  Prokudin, Igor 1581 RUS0.501-0.4920-9.80 
  Harshita, Guddanti wm1841 IND0.001-0.9120-18.20 
  Harshita, Guddanti wm1841 IND0.501-0.4120-8.20 
  Rajdeep, Sarkar m1995 IND0.001-0.7820-15.60 
  Rajdeep, Sarkar m1995 IND0.001-0.7820-15.60 
  Aakanksha, Hagawane wm1987 IND1.0010.21204.20 
  Aakanksha, Hagawane wm1987 IND1.0010.21204.20 
  Bogumil, Tatiana wg1905 RUS0.501-0.3620-7.20 
  Bogumil, Tatiana wg1905 RUS0.501-0.3620-7.20 
  Utsab, Chatterjee 1858 IND0.001-0.9020-18.00 
  Utsab, Chatterjee 1858 IND0.001-0.9020-18.00 
  Gomes, Mary Ann wg2070 IND0.501-0.2020-4.00 
  Gomes, Mary Ann wg2070 IND0.501-0.2020-4.00 
  Bhambure, Shantanu 2162 IND0.501-0.0820-1.60 
  Bhambure, Shantanu 2162 IND0.501-0.0820-1.60 

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)
 

 

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