Individual Calculations October 2008
 Suder, Ryszard  Total change: -8.70  Rating chartPersonal card
 37 Mistrzostwa Polski Niewidomych Wagrowiec POL 2008-06-03
RcRownchangeKK*chgGame
 2110 2161 7.50 11 1.26 15 18.90 
  Chojnowski, Marcin 2166 POL0.5010.01150.15 
  Ruszczycki, Jacek 2048 POL0.501-0.1515-2.25 
  Dukaczewski, Piotr m2327 POL0.5010.22153.30 
  Lipski, Tadeusz 2128 POL0.501-0.0515-0.75 
  Kulpinski, Piotr 2010 POL1.0010.30154.50 
  Gunajew, Rafal 2243 POL0.5010.11151.65 
  Siluk, Zygmunt 2032 POL1.0010.33154.95 
  Zoltek, Tadeusz f2209 POL0.5010.07151.05 
  Wojcieszyn, Zdzislaw 2057 POL0.501-0.1415-2.10 
  Falkowski, Dawid 1978 POL1.0010.26153.90 
  Ciula, Edward 2009 POL1.0010.30154.50 

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)
 
 XIX Memorial Jozefa Kochana Koszalin POL 2008-08-04
RcRownchangeKK*chgGame
 2070 2183 4.00 9 -1.84 15 -27.60 
  Jacek, Krystian 1987 POL0.501-0.2515-3.75 
  Bakalarz, Mietek m2336 LUX0.001-0.3015-4.50 
  Czernicki, Bogdan 2032 POL0.501-0.2015-3.00 
  Lisinski, Henryk 2020 POL0.501-0.2215-3.30 
  Szurgot, Dominik 2003 POL1.0010.26153.90 
  Adamowicz, Katarzyna 2063 POL0.001-0.6615-9.90 
  Gorzkiewicz, Lukasz 2108 POL0.501-0.1015-1.50 
  Ruszczycki, Jacek 2063 POL0.501-0.1615-2.40 
  Weichhold, Pawel 2022 POL0.501-0.2115-3.15 

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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