Individual Calculations December 2017
 Sikora, Rafal  Total change: 7.00  Rating chartPersonal card
 Turniej Niepodleglosci 2017 - grupa A Wroclaw POL 2017-11-11
RcRownchangeKK*chgGame
 1796 1930 3.50 5 0.35 20 7.00 
  Wielgus, Wojciech 1530  * POL1.0010.08201.60 
  Fedak, Aleksandra 1530  * POL1.0010.08201.60 
  Banasik, Krzysztof 2177 POL1.0010.812016.20 
  Vasyliv, Stanislav 2107 UKR0.5010.23204.60 
  Klintsevich, Andrei 1638 BLR0.001-0.8520-17.00 
 * 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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