Individual Calculations February 2023
 Pjankov, Evgeny  Total change: 54.00  Rating chartPersonal card
 VIII A.S. Suetin Memorial_Open 2023 Tula RUS 2023-01-03
RcRownchangeKK*chgGame
 1754 1579 4.00 7 1.35 40 54.00 
  Shkalov, Oleg 2051 RUS1.0010.954038.00 
  Evdokimov, Alexey f2254 RUS0.5010.494019.60 
  Makarov, Mikhail Ig 1449 RUS0.501-0.1840-7.20 
  Artamonov, Valery 2087 RUS0.5010.464018.40 
  Ershov, Artem 1355 RUS1.0010.22408.80 
  Voronin, Daniil 1409 RUS0.501-0.2240-8.80 
  Tikhomirov, Andrey 1675 RUS0.001-0.3740-14.80 

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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