Rapid: Individual Calculations December 2018
 Polivanov, Anatoliy  Total change: 6.60  Rating chartPersonal card
 Ukrainian Chess Championship - 2018 (rapid) Omelnyk, Poltava region UKR 2018-11-04
RcRownchangeKK*chgGame
 2310 2419 6.00 9 0.33 20 6.60 
  Samarin, Evgen 2047 UKR1.0010.10202.00 
  Kushko, Dmitriy 2204 UKR0.501-0.2720-5.40 
  Bagiryan, Vigen 2207 UKR1.0010.23204.60 
  Galperin, Platon 2281 UKR1.0010.31206.20 
  Frolov, Artur m2317 UKR1.0010.36207.20 
  Pavlov, Sergey m2487 UKR0.5010.09201.80 
  Mirzoev, Emil m2503 UKR0.001-0.3820-7.60 
  Bortnyk, Mykola m2561 UKR0.001-0.3120-6.20 
  Bezkorovaina, Mariia 2183 UKR1.0010.20204.00 

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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