Individual Calculations May 2011
 Kowalczyk, Pawel  Total change: 15.30  Rating chartPersonal card
 III Dolnoslaska Liga Szachowa 2010/2011 Dolnyslask POL 2010-11-07
RcRownchangeKK*chgGame
 2113 2112 5.50 9 1.02 15 15.30 
  Krupa, Krzysztof c2031 POL1.0010.39155.85 
  Stankiewicz, Pawel 2005 POL1.0010.35155.25 
  Dowgird, Filip 2096 POL0.001-0.5215-7.80 
  Kowalczuk, Wojciech 2196 POL1.0010.62159.30 
  Dzieczkaniec, Piotr 1997 POL0.501-0.1615-2.40 
  Siembab, Bartosz 2284 POL0.001-0.2715-4.05 
  Pastuchewicz, Bartosz 2169 POL1.0010.58158.70 
  Sabuk, Piotr 2211 POL1.0010.64159.60 
  Kmiecik, Wojciech 2029 POL0.001-0.6115-9.15 

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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