Individual Calculations February 2023
 Merzanyukov, Vladislav  Total change: 83.60  Rating chartPersonal card
 VIII A.S. Suetin Memorial_Open 2023 Tula RUS 2023-01-03
RcRownchangeKK*chgGame
 1682 1466 4.50 8 2.09 40 83.60 
  Kucherenko, Matvei 1136 RUS1.0010.12404.80 
  Shkalov, Oleg 2051 RUS0.001-0.0240-0.80 
  Pereverzev, Timofei 1994 RUS0.5010.474018.80 
  Zaitsev, Aleksey Vik 1676 RUS1.0010.774030.80 
  Karganashvili, Evgeny 1983 RUS0.001-0.0440-1.60 
  Lototovich, Andrey I 1603 RUS0.001-0.3240-12.80 
  Yalymova, Irina 1562 RUS1.0010.634025.20 
  Sczhegolevatyh, Ilian 1453 RUS1.0010.484019.20 

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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