Individual Calculations June 2018
 Tymrakiewicz, Rafal  Total change: -28.00  Rating chartPersonal card
 Open Bohumin 2018 - A Bohumin CZE 2018-05-20
RcRownchangeKK*chgGame
 1971 2246 5.00 8 -1.40 20 -28.00 
  Sulkowski, Dawid 1846  * POL1.0010.08201.60 
  Koloczek, Maciej 1871 POL0.001-0.9120-18.20 
  Chudinovskikh, Alexander M m2205 RUS0.001-0.5620-11.20 
  Cieply, Krzysztof 1846  * POL1.0010.08201.60 
  Ursnik, Patryk 1846  * POL1.0010.08201.60 
  Mrazek, Roman 1847 CZE1.0010.08201.60 
  Lojek, Marek 2117 CZE1.0010.33206.60 
  Zabystrzan, Pavel f2192 CZE0.001-0.5820-11.60 
 * 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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