Individual Calculations October 2013
 Szydlowski, Kazimierz  Total change: -19.50  Rating chartPersonal card
 CHESS OPEN 2013 Dabki POL 2013-08-21
RcRownchangeKK*chgGame
 1765 1881 4.50 9 -1.30 15 -19.50 
  Sobczak, Marta 1514 POL1.0010.10151.50 
  Grabarczyk, Sylwester 1731 CZE0.001-0.7015-10.50 
  Fudalej, Slawomir 1628 POL1.0010.19152.85 
  Mrozowski, Patryk 1753 POL1.0010.33154.95 
  Jarmula, Pawel 2133 POL0.001-0.1915-2.85 
  Wilk, Tomasz 1753 POL1.0010.33154.95 
  Karpus, Michal 1822 POL0.001-0.5815-8.70 
  Wyszomirski, Krzysztof 1764 POL0.501-0.1615-2.40 
  Kowalski, Igor 1790 POL0.001-0.6215-9.30 

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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