Individual Calculations October 2008
 Butkiewicz, Lukasz  Total change: 44.40  Rating chartPersonal card
 13th Seahorse Open A Rewal POL 2008-08-20
RcRownchangeKK*chgGame
 2315 2284 5.00 9 0.91 15 13.65 
  Pietrzak, Tomasz 2016 POL1.0010.17152.55 
  Cyborowski, Lukasz g2546 POL0.001-0.1815-2.70 
  Kucypera, Malgorzata 2081 POL1.0010.24153.60 
  Nester, Ihor m2385 UKR1.0010.64159.60 
  Rutkowski, Maciej m2379 POL0.5010.13151.95 
  Przybylski, Wojciech f2363 POL0.001-0.3915-5.85 
  Janczarski, Michal 2238 POL1.0010.44156.60 
  Chojnacki, Krzysztof f2416 POL0.5010.18152.70 
  Czerwonski, Aleksander m2414 POL0.001-0.3215-4.80 

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)
 
 Polish Team Championship Karpacz POL 2008-09-06
RcRownchangeKK*chgGame
 2468 2284 4.50 9 2.05 15 30.75 
  Czarnota, Pawel g2526 POL0.5010.30154.50 
  Sopur, Lech 2431 POL1.0010.701510.50 
  Dziuba, Marcin g2570 POL0.5010.34155.10 
  Jakubowski, Krzysztof m2497 POL0.001-0.2315-3.45 
  Szoen, Dariusz m2477 POL0.5010.25153.75 
  Praszak, Michal 2234 POL0.501-0.0715-1.05 
  Macieja, Bartlomiej g2606 POL0.001-0.1315-1.95 
  Gdanski, Jacek g2523 POL1.0010.801512.00 
  Fraczek, Daniel f2351 POL0.5010.09151.35 

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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