Rapid: Individual Calculations December 2021
 Rog, Bartlomiej  Total change: 46.80  Rating chartPersonal card
 Mistrzostwa Dolnego Slaska w Szachach Szybkich 2021 Lubin POL 2021-11-27
RcRownchangeKK*chgGame
 1822 1812 7.00 9 2.34 20 46.80 
  Suszczynski, Dominik 1257 POL1.0010.03200.60 
  Smukowski, Bartosz 1515 POL1.0010.15203.00 
  Szuber, Dawid 1390 POL1.0010.07201.40 
  Butkiewicz, Lukasz m2226 POL0.001-0.0720-1.40 
  Mazurek, Bartosz 1570 POL1.0010.20204.00 
  Luba, Lukasz 2061 POL1.0010.812016.20 
  Skawinski, Arkadiusz f2299 POL1.0010.962019.20 
  Topola, Rafal 1573 POL1.0010.20204.00 
  Tazbir, Marcin g2510 POL0.001-0.0120-0.20 

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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