Individual Calculations July 2017
 Chojnacki, Krzysztof  Total change: -12.10  Rating chartPersonal card
 59 Ogolnopolski Masowy Turniej Szachowy o "ZLOTA WIEZA" - Final Centralny 2017 Chotowa POL 2017-05-29
RcRownchangeKK*chgGame
 2160 2371 5.50 9 -1.21 10 -12.10 
  Majocha, Piotr 1971  * POL1.0010.08100.80 
  Gorzkiewicz, Lukasz 2120 POL1.0010.19101.90 
  Zochowski, Kacper 2259 POL1.0010.35103.50 
  Mickiewicz, Piotr 2286 POL0.001-0.6210-6.20 
  Lewicki, Miroslaw c2326 POL0.001-0.5610-5.60 
  Lewtak, Damian 2319 POL0.501-0.0710-0.70 
  Krzywda, Andrzej 2148 POL0.001-0.7810-7.80 
  Daniel, Damian 2042 POL1.0010.12101.20 
  Mroz, Waldemar 1971  * POL1.0010.08100.80 
 * 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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