Individual Calculations October 2013
 Oliwa, Marek  Total change: -13.90  Rating chartPersonal card
 DMP - Sygnity Exstraliga 2013 rounds 4-6 Gorzow Wielkopolski POL 2013-08-30
RcRownchangeKK*chgGame
 2454 2413 0.50 3 -0.84 10 -8.40 
  Pieniazek, Artur m2349 POL0.001-0.5910-5.90 
  Stachowiak, Kamil m2470 POL0.5010.08100.80 
  Heberla, Bartlomiej g2542 POL0.001-0.3310-3.30 

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)
 
 DMP - Sygnity Exstraliga 2013 rounds 7-9 Katowice POL 2013-09-13
RcRownchangeKK*chgGame
 2526 2413 0.50 3 -0.55 10 -5.50 
  Szelag, Marcin m2463 POL0.001-0.4310-4.30 
  Jakubiec, Artur g2525 POL0.5010.15101.50 
  Moranda, Wojciech g2591 POL0.001-0.2710-2.70 

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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