Rapid: Individual Calculations December 2023
 Zaynutdinov, Marat  Total change: -20.00  Rating chartPersonal card
 Memorial T.Petrosjan 2023 Samara RUS 2023-11-19
RcRownchangeKK*chgGame
 1448 1507 3.50 7 -0.50 40 -20.00 
  Gulyan, Artur 1433 RUS1.0010.404016.00 
  Evdokimov, Mikhail 1602 RUS0.001-0.3740-14.80 
  Tolstykh, Arina 1568 RUS0.5010.08403.20 
  Marchukov, Petr 1471 RUS0.001-0.5540-22.00 
  Eskina, Yulia 1555 RUS0.5010.07402.80 
  Pozdnyakov, Nikita Dm. 1216 RUS0.501-0.3540-14.00 
  Chernyshov, Eduard 1288 RUS1.0010.22408.80 

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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