Individual Calculations February 2023
 Sczhegolevatyh, Ilian  Total change: 10.80  Rating chartPersonal card
 VIII A.S. Suetin Memorial_Open 2023 Tula RUS 2023-01-03
RcRownchangeKK*chgGame
 1623 1453 3.00 7 0.27 40 10.80 
  Evdokimov, Alexey f2254 RUS0.0010.00400.00 
  Ershov, Artem 1355 RUS0.001-0.6340-25.20 
  Orlov, Valery 1542 RUS1.0010.624024.80 
  Budkin, Alexander A 1123 RUS1.0010.12404.80 
  Shkalov, Oleg 2051 RUS0.001-0.0240-0.80 
  Fedorova, Nadezhda 1573 RUS1.0010.664026.40 
  Merzanyukov, Vladislav 1466 RUS0.001-0.4840-19.20 

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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