Individual Calculations October 2015
 Wojcik, Michal  Total change: 46.00  Rating chartPersonal card
 51th International Akiba Rubinstein Chess Festival - Open B Polanica-Zdroj POL 2015-08-22
RcRownchangeKK*chgGame
 2040 1765 4.00 9 2.30 20 46.00 
  Velecky, Viktor 2117 CZE0.5010.39207.80 
  Kaczmarska, Joanna 1983 POL1.0010.782015.60 
  Sabuk, Piotr 2165  * POL0.001-0.0820-1.60 
  Kulas, Szymon 2165  * POL0.5010.42208.40 
  Zareba, Radoslaw 2071 POL0.001-0.1420-2.80 
  Sanz Wawer, Daniel 2102 POL0.001-0.1220-2.40 
  Andrushchak, Maksym 1704 UKR1.0010.42208.40 
  Zolnierowicz, Krzysztof m2043 POL1.0010.832016.60 
  Widla, Piotr 2009 POL0.001-0.2020-4.00 
 * 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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