Individual Calculations March 2011
 Sygnowski, Tomasz  Total change: 4.25  Rating chartPersonal card
 III Otwarte Mistrzostwa Gminy Jastków - Gr. A D±browica POL 2011-01-07
RcRownchangeKK*chgGame
 1892 2033 3.50 5 0.17 25 4.25 
  Tober, Dariusz 1666 POL0.501-0.4025-10.00 
  Pietrzak, Tomasz 1946 POL1.0010.38259.50 
  Harazinska, Ewa 1767 POL1.0010.18254.50 
  Praszak, Michal 2202 POL0.001-0.2825-7.00 
  Ciechonski, Piotr 1877 POL1.0010.29257.25 

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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