Individual Calculations January 2009
 Sulypa, Alexandre  Total change: 6.10  Rating chartPersonal card
 24th Voivoda Cup Legnica POL 2008-11-27
RcRownchangeKK*chgGame
 2451 2484 5.50 9 0.61 10 6.10 
  Sergeev, Vladimir g2519 UKR0.5010.05100.50 
  Talla, Vladimir m2394 CZE0.501-0.1210-1.20 
  Piorun, Kacper m2472 POL0.501-0.0210-0.20 
  Dobrowolski, Aleksander 2335 POL1.0010.30103.00 
  Urban, Klaudiusz m2473 POL1.0010.48104.80 
  Arutinian, David g2584 GEO0.001-0.3610-3.60 
  Wieczorek, Oskar 2267 POL1.0010.22102.20 
  Grabarczyk, Miroslaw g2516 POL0.5010.04100.40 
  Olszewski, Michal m2499 POL0.5010.02100.20 

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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