Individual Calculations January 2011
 Szymankiewicz, Jan  Total change: -19.65  Rating chartPersonal card
 II Jesienne granie w Hetmanie A Warszawa POL 2010-09-24
RcRownchangeKK*chgGame
 1705 1513 1.50 7 -0.38 15 -5.70 
  Kwiek, Janusz 1742 POL0.001-0.2115-3.15 
  Kaminski, Stefan 1592 POL1.0010.61159.15 
  Prazmowski, Bartosz 1870 POL0.001-0.1115-1.65 
  Ceglowski, Ryszard 1877 POL0.5010.40156.00 
  Kalhorn, Marcin 1546 POL0.001-0.4515-6.75 
  Prazmowski, Wlodzimierz 1696 POL0.001-0.2615-3.90 
  Chomczyk, Marek 1615 POL0.001-0.3615-5.40 

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)
 
 LXIII Otwarte Mistrzostwa Warszawy - Open B Warszawa POL 2010-11-22
RcRownchangeKK*chgGame
 1675 1513 0.00 3 -0.93 15 -13.95 
  Pastuszko, Kinga 1785 POL0.001-0.1715-2.55 
  Nairi, Laurent 1790 FRA0.001-0.1715-2.55 
  Sacharewicz, Krzysztof 1451 POL0.001-0.5915-8.85 

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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