Individual Calculations August 2019
 Kula, Mateusz  Total change: -8.20  Rating chartPersonal card
 XV Miedzynarodowy Integracyjny Turniej Szachowy w Pszczynie - Open A Pszczyna POL 2019-07-09
RcRownchangeKK*chgGame
 1804 1786 4.00 9 -0.41 20 -8.20 
  Kozubek, Krystian 1443 POL1.0010.12202.40 
  Wiewiora, Eneasz f2186  * POL0.001-0.0820-1.60 
  Gradalski, Olaf 1442 POL0.501-0.3820-7.60 
  Kolodziejczyk, Krzysztof 1629 POL1.0010.29205.80 
  Borys, Jacek 2120 POL0.001-0.1220-2.40 
  Smolen, Sebastian 1418 POL1.0010.10202.00 
  Dzierzak, Radoslaw f2186  * POL0.5010.42208.40 
  Klepek, Witold 2143 POL0.001-0.1120-2.20 
  Jobda, Rafal 1673 POL0.001-0.6520-13.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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