Individual Calculations December 2018
 Budrewicz, Henryk  Total change: -46.80  Rating chartPersonal card
 67. Mistrzostwa Warszawy'2018 - gr. B Warszawa POL 2018-11-12
RcRownchangeKK*chgGame
 1293 1465 0.50 4 -2.34 20 -46.80 
  Krowicki, Przemyslaw 1122 POL0.501-0.3820-7.60 
  Prazmowski, Wlodzimierz 1461 POL0.001-0.5120-10.20 
  Sowinski, Michal 1268 POL0.001-0.7520-15.00 
  Nocek, Dominik 1319 POL0.001-0.7020-14.00 

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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