Rapid: Individual Calculations December 2018
 Dawidczyk, Roman  Total change: 5.40  Rating chartPersonal card
 Turniej Niepodleglosci W holdzie zalozycielom II RP - gr. B Warszawa POL 2018-11-11
RcRownchangeKK*chgGame
 1506 1331 2.00 6 0.27 20 5.40 
  Dwilewicz, Agata 1707 POL0.001-0.0920-1.80 
  Borowski, Marek 1514 POL1.0010.742014.80 
  Rokni, Farzam 1583 POL0.001-0.1920-3.80 
  Prazmowski, Wlodzimierz 1497 POL0.001-0.2820-5.60 
  Wiktor, Zygmunt 1252 POL1.0010.39207.80 
  Kuznik, Kamil 1481 POL0.001-0.3020-6.00 

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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