Individual Calculations December 2018
 Rozycki, Bartlomiej  Total change: 44.80  Rating chartPersonal card
 67. Mistrzostwa Warszawy'2018 - gr. A Warszawa POL 2018-11-12
RcRownchangeKK*chgGame
 2204 2138 6.00 9 2.24 20 44.80 
  Pietrzak, Wojciech 1802 POL1.0010.12202.40 
  Jakubowski, Krzysztof g2510 POL0.5010.40208.00 
  Maj, Pawel 2064 POL1.0010.40208.00 
  Nguyen, Piotr m2393 POL0.5010.31206.20 
  Deszczynski, Adam 2315 POL0.001-0.2720-5.40 
  Choroszej, Aleksander 2055 POL0.501-0.1120-2.20 
  Maciaga, Marcin 2164 POL1.0010.542010.80 
  Kowalski, Igor f2293 POL0.5010.21204.20 
  Mickiewicz, Piotr 2243 POL1.0010.642012.80 

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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