Individual Calculations May 2015
 Piankov, Evgenij  Total change: 9.10  Rating chartPersonal card
  XI  LUBUSKA WIOSNA SZACHOWA Gorzow Wielkopolski POL 2015-03-31
RcRownchangeKK*chgGame
 2131 2277 5.50 7 0.91 10 9.10 
  Dzida, Kamil 1877  * POL1.0010.08100.80 
  Bernaszuk, Krzysztof 1877  * POL1.0010.08100.80 
  Aliavdin, Nikolai m2357 BLR0.5010.11101.10 
  Goluch, Piotr 2229 POL1.0010.43104.30 
  Galazewski, Tomasz 2290 POL1.0010.52105.20 
  Czarnik, Jozef 1974 GER1.0010.14101.40 
  Klim, Kamil 2314 POL0.001-0.4510-4.50 
 * 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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