Individual Calculations October 2012
 Dobrowolski, Piotr  Total change: -1.80  Rating chartPersonal card
 DMP- I Liga seniorow Poronin POL 2012-09-01
RcRownchangeKK*chgGame
 2445 2419 4.00 9 -0.18 10 -1.80 
  Gritsak, Orest g2548 UKR0.001-0.3310-3.30 
  Kolosowski, Mateusz m2431 POL1.0010.52105.20 
  Rudolf, Michal f2384 POL0.501-0.0510-0.50 
  Markowski, Tomasz g2577 POL0.5010.21102.10 
  Sadzikowski, Daniel m2445 POL0.001-0.4610-4.60 
  Simacek, Pavel m2477 CZE0.001-0.4210-4.20 
  Strzemiecki, Zbigniew m2421 POL0.001-0.5010-5.00 
  Wojciechowski, Piotr 2307 POL1.0010.35103.50 
  Staniszewski, Piotr m2419 POL1.0010.50105.00 

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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