Individual Calculations November 2022
 Ryabov, Viktor  Total change: -8.40  Rating chartPersonal card
 VO Moscow. October 2022 Moscow RUS 2022-10-02
RcRownchangeKK*chgGame
 1465 1459 3.50 8 -0.42 20 -8.40 
  Lopatko, Genadiy 1709 UKR0.001-0.1920-3.80 
  Novik, Elena 1161 USA1.0010.15203.00 
  Bukanov, Yuriy 1639 RUS0.001-0.2620-5.20 
  Kastanieda, Alla 1711 PER1.0010.812016.20 
  Tuinov, Timur 1631 RUS0.001-0.2720-5.40 
  Evanzhelisti, Eva 1209 RUS1.0010.19203.80 
  Filin, Grigory 1350 RUS0.001-0.6520-13.00 
  Svyatopolk-Chetvertynskaya, Vasi 1313 RUS0.501-0.2020-4.00 

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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