Blitz: Individual Calculations November 2020
 Ostakhnovich, Vladislav  Total change: 56.40  Rating chartPersonal card
 Kyiv Chess Center Saturday Blitz (03-10-2020) Kyiv UKR 2020-10-03
RcRownchangeKK*chgGame
 2143 1878 5.00 10 2.82 20 56.40 
  Osmak, Iulija mwg2243 UKR1.0010.902018.00 
  Kazakov, Maksym 2054 UKR0.001-0.2720-5.40 
  Katsman, Mikhail 2104 UKR0.5010.29205.80 
  Barchuk, Irina 1947 UKR0.5010.10202.00 
  Khadzh, Khamed Dzhamil 2079 UKR0.001-0.2420-4.80 
  Petrova, Irina wm2030 UKR0.001-0.3020-6.00 
  Dyak, Grigorij 1962 UKR1.0010.622012.40 
  Rakhmangulova, Anastasiya wm2160 UKR1.0010.842016.80 
  Boiko, Jaroslav 2234 UKR1.0010.892017.80 
  Korobov, Anton g2613 UKR0.001-0.0120-0.20 

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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