Blitz: Individual Calculations December 2023
 Piragov, Andrey  Total change: -126.80  Rating chartPersonal card
 SFO B13 2023 blitz Kemerovo RUS 2023-11-10
RcRownchangeKK*chgGame
 1266 1663 5.00 9 -3.17 40 -126.80 
  Eratkin, Stepan 1096 RUS1.0010.02400.80 
  Saryg-Lama, Mongun 1320 RUS0.001-0.8840-35.20 
  Samarkin, Mikhail 1263  * RUS1.0010.08403.20 
  Burnakov, Robert 1225 RUS1.0010.06402.40 
  Demin, Timofey 1347 RUS1.0010.13405.20 
  Chamzy, Nachyn 1422 RUS0.001-0.8040-32.00 
  Ilyin, Igor 1296 RUS0.001-0.9040-36.00 
  Kochnev, Ivan 1281 RUS0.001-0.9140-36.40 
  Khvoschevskiy, Bogdan 1143 RUS1.0010.03401.20 
 * 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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