Individual Calculations August 2023
 Ovchinnikov, Vsevolod  Total change: 109.20  Rating chartPersonal card
 Moscow Open 2023 C (B13) Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1367 1290 6.50 9 2.73 40 109.20 
  Yakushin, Fedor 1063 RUS1.0010.21408.40 
  Teimurkhanly, Teimurkhan 1193 RUS1.0010.374014.80 
  Volkov, Aleksandr Ser 1566 RUS0.001-0.1740-6.80 
  Polevoy, Yusuf 1240 RUS1.0010.434017.20 
  Grigorev, Aleksandr Ev 1168 RUS1.0010.334013.20 
  Zdorov, Egor Vit 1700 RUS1.0010.924036.80 
  Knyazkov, Egor 1434 RUS0.001-0.3140-12.40 
  Tropin, Aleksandr A. 1543 RUS0.5010.314012.40 
  Okhitin, Lev 1393 RUS1.0010.644025.60 

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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