Rapid: Individual Calculations October 2014
 Nicinski, Piotr  Total change: 4.80  Rating chartPersonal card
 4 Pory Roku - Lato z Szachami OPEN Szczecin POL 2014-09-13
RcRownchangeKK*chgGame
 1869 1849 4.00 8 0.24 20 4.80 
  Aliavdin, Nikolai m2249  * BLR0.001-0.0820-1.60 
  Maciejewski, Marek 1449  * POL1.0010.08201.60 
  Czaczka, Piotr 1568 POL1.0010.16203.20 
  Smieszek, Wojciech 1953 POL0.001-0.3620-7.20 
  Zieniuk, Kacper 1449  * POL1.0010.08201.60 
  Stachowiak, Slawomir 1967 POL1.0010.662013.20 
  Franzen, Jozef m2249  * SVK0.001-0.0820-1.60 
  Czuchnicki, Adam 2067 POL0.001-0.2220-4.40 
 * 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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