Rapid: Individual Calculations May 2014
 Siedlinski, Piotr  Total change: 7.80  Rating chartPersonal card
 II Szachowy Turniej Przyja¼ni Polsko-Wêgierskiej Grupa Open Katowice POL 2014-03-29
RcRownchangeKK*chgGame
 1957 2022 5.00 8 0.39 20 7.80 
  Lebioda, Jan 1622  * POL1.0010.08201.60 
  Racz, Zoltan 2228 HUN0.001-0.2420-4.80 
  Korcz, Daniel 1777 POL1.0010.20204.00 
  Masternak, Grzegorz m2330 POL0.001-0.1420-2.80 
  Solek, Zenon 1820 POL1.0010.24204.80 
  Rastropin, Yuriy 1722 UKR1.0010.15203.00 
  Dabek, Roman f2342 POL0.001-0.1320-2.60 
  Klepek, Witold 1812 POL1.0010.23204.60 
 * 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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