Individual Calculations December 2014
 Mucha, Piotr  Total change: 40.40  Rating chartPersonal card
 KARPACZ - III CHESS OPEN 201- 4 Karpacz POL 2014-11-08
RcRownchangeKK*chgGame
 2069 2066 5.50 9 1.01 40 40.40 
  Trzeciakiewicz, Michal 1666  * POL1.0010.08403.20 
  Kubicka, Anna 1844 POL1.0010.22408.80 
  Grishchenko, Sergey m2445 RUS0.5010.414016.40 
  Walkusz, Witoslaw f2159 POL0.001-0.3740-14.80 
  Cieslak, Wiktoria 1702 POL1.0010.10404.00 
  Ivanov, Mikhail M g2380 RUS0.001-0.1440-5.60 
  Wojcik, Wieslaw 1857 POL1.0010.23409.20 
  Kucza, Karol 2113 POL1.0010.574022.80 
  Simantsev, Mikhail g2452 UKR0.001-0.0940-3.60 
 * 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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