Rapid: Individual Calculations December 2022
 Bosak, Viktor  Total change: -16.20  Rating chartPersonal card
 tournament in memory of Anatoliy Kharkov Khmelnitskiy UKR 2022-11-27
RcRownchangeKK*chgGame
 1694 1666 2.50 7 -0.81 20 -16.20 
  Vusatiuk, Vladimir m2210 UKR0.001-0.0320-0.60 
  Galevskiy, Mykola 1470 UKR1.0010.25205.00 
  Oliynyk, Yuriy 1830 UKR1.0010.722014.40 
  Zhukovskyi, Myhaylo 1916 UKR0.001-0.1920-3.80 
  Kuzyk, Yuriy 1856 UKR0.001-0.2520-5.00 
  Martseniuk, Oleksandr 1312 UKR0.501-0.3920-7.80 
  Rodin, Anatoliy 1261 UKR0.001-0.9220-18.40 

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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