Individual Calculations November 2010
 Dobrowolski, Piotr  Total change: 24.30  Rating chartPersonal card
 DMP - Extraliga Seniorow 2010 Katowice POL 2010-09-04
RcRownchangeKK*chgGame
 2521 2399 5.50 9 2.43 10 24.30 
  Balogh, Csaba g2608 HUN0.5010.27102.70 
  Olszewski, Michal g2549 POL1.0010.70107.00 
  Szelag, Marcin m2464 POL0.001-0.4110-4.10 
  Gajewski, Grzegorz g2568 POL1.0010.72107.20 
  Miton, Kamil g2629 POL1.0010.79107.90 
  Kosiorek, Marek 2359 POL1.0010.44104.40 
  Moranda, Wojciech g2572 POL0.001-0.2710-2.70 
  Piorun, Kacper m2497 POL0.001-0.3710-3.70 
  Sieciechowicz, Marcin m2443 POL1.0010.56105.60 

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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