Blitz: Individual Calculations January 2021
 Hryhorenko, Oleksandr  Total change: -2.00  Rating chartPersonal card
 Odessa pre-new year blitz tournament-2021 Odessa UKR 2020-12-27
RcRownchangeKK*chgGame
 1359 1533 2.00 3 -0.10 20 -2.00 
  Kryshtafor, Maksym 1174 UKR1.0010.10202.00 
  Bezeyko, Alexander 1597 UKR0.001-0.4120-8.20 
  Pyvovarov, Maksym 1306 UKR1.0010.21204.20 

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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