Blitz: Individual Calculations August 2023
 Makov, Vladyslav  Total change: 16.80  Rating chartPersonal card
 Chess Day Rivne 2023 Rivne UKR 2023-07-20
RcRownchangeKK*chgGame
 1562 1623 2.00 2 0.84 20 16.80 
  Tkachuk, Andriy 1656 UKR1.0010.552011.00 
  Novoseleckii, Arsen 1468 UKR1.0010.29205.80 

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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