Individual Calculations May 2011
 Wilczynski, Adam  Total change: -52.65  Rating chartPersonal card
 Otwarte Mistrzostwa UKSz Hetman_A Warszawa POL 2011-01-03
RcRownchangeKK*chgGame
 1683 1768 4.00 7 -0.34 15 -5.10 
  Tomczyk, Ryszard 1471 POL1.0010.15152.25 
  Borowski, Marek 1548 POL0.001-0.7815-11.70 
  Kalhorn, Marcin 1571 POL0.501-0.2515-3.75 
  Prazmowski, Wlodzimierz 1634 POL1.0010.32154.80 
  Chomczyk, Marek 1696 POL0.501-0.1015-1.50 
  Niedzwiecki, Miroslaw 1692 POL1.0010.40156.00 
  Grzelak, Artur 2168  * POL0.001-0.0815-1.20 
 * 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)
 
 88th YMCA Winter 2011-C Warszawa POL 2011-01-03
RcRownchangeKK*chgGame
 1755 1768 2.50 11 -3.17 15 -47.55 
  Major, Boguslaw 1811 POL0.001-0.4415-6.60 
  Nairi, Laurent 1777 FRA0.001-0.4915-7.35 
  Budrewicz, Henryk 1625 POL0.501-0.1915-2.85 
  Wrabel, Antoni 1751 POL0.001-0.5215-7.80 
  Dominiczak, Adrian 1722 POL0.501-0.0615-0.90 
  Rogala, Lucyna 1736 POL0.001-0.5415-8.10 
  Pastuszko, Kinga 1795 POL0.5010.04150.60 
  Starczewska, Malgorzata 1810 POL0.001-0.4415-6.60 
  Krzyzanowski, Antoni 1793 POL1.0010.53157.95 
  Bartczak, Hanna 1682 POL0.001-0.6215-9.30 
  Zbrzeski, Piotr 1808 POL0.001-0.4415-6.60 

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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