Rapid: Individual Calculations December 2023
 Terekhov, Bohdan  Total change: -38.00  Rating chartPersonal card
 XXVIII Turniej Szachowy z okazji Swieta Niepodleglosci Bydgoszcz POL 2023-11-11
RcRownchangeKK*chgGame
 1474 1137 0.00 5 -0.95 40 -38.00 
  Ratajczak, Hubert 1981 POL0.0010.00400.00 
  Jazwiecki, Mariusz 1467 POL0.001-0.1240-4.80 
  Wamka, Hubert 1319 POL0.001-0.2640-10.40 
  Olesiak, Mariusz 1340 POL0.001-0.2440-9.60 
  Pocwiardowski, Pawel 1265 POL0.001-0.3340-13.20 

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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