Rapid: Individual Calculations December 2023
 Piragov, Andrey  Total change: -94.40  Rating chartPersonal card
 SFO B13 2023 rapid Kemerovo RUS 2023-10-29
RcRownchangeKK*chgGame
 1375 1483 1.50 6 -2.36 40 -94.40 
  Makeev, Igor 1845 RUS0.001-0.1040-4.00 
  Saryg-Lama, Mongun 1176 RUS0.001-0.8640-34.40 
  Demin, Timofey 1252 RUS0.001-0.7940-31.60 
  Khvoschevskiy, Bogdan 1288 RUS0.001-0.7540-30.00 
  Lopatik, Vladimir 1284 RUS1.0010.24409.60 
  Akulov, Ivan 1407 RUS0.501-0.1040-4.00 

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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