Individual Calculations May 2021
 Prudnikova, Svetlana  Total change: 12.40  Rating chartPersonal card
 Chelyabinskiy variant 2021 - A Chelyabinsk RUS 2021-03-23
RcRownchangeKK*chgGame
 2357 2180 4.00 10 1.24 10 12.40 
  Suleymenov, Alisher m2440 KAZ0.001-0.1810-1.80 
  Tsoi, Dmitry f2334 RUS0.5010.21102.10 
  Gevorgyan, David Sh. m2316 ARM1.0010.68106.80 
  Mischuk, Dmitry m2370 UKR1.0010.75107.50 
  Salemgareev, Tagir 2480 RUS0.001-0.1510-1.50 
  Pogosyan, Stefan m2444 RUS0.5010.32103.20 
  Ansat, Aldiyar f2333 KAZ0.001-0.3010-3.00 
  Blinkov, Pavel 2286 FIN0.5010.14101.40 
  Radzhabov, Rodion f2344 RUS0.001-0.2810-2.80 
  Polosin, Evgeni 2219 RUS0.5010.05100.50 

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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