Individual Calculations February 2015
 Dubinski, Mateusz  Total change: -11.60  Rating chartPersonal card
 XXV Miedzynarodowy Festiwal Szachowy CRACOVIA 2014 Grupa A Krakow POL 2014-12-27
RcRownchangeKK*chgGame
 2203 2223 3.50 9 -1.24 20 -24.80 
  Bernadskiy, Vitaliy g2556 UKR0.001-0.1220-2.40 
  Zochowski, Kacper 2120 POL1.0010.36207.20 
  Chylewski, Patryk 1932 POL0.501-0.3520-7.00 
  Martins, David Pires Tavares f2345 POR0.5010.17203.40 
  Wozniak, Mariola wc1983 POL0.501-0.3020-6.00 
  Kaczmarek, Aleksander 2316 POL0.001-0.3720-7.40 
  Angelousis, Athanaslos 2068 GRE1.0010.29205.80 
  Alexikov, Alexander m2356 UKR0.001-0.3220-6.40 
  Gazikova, Veronika wf2148 SVK0.001-0.6020-12.00 

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)
 
 Dolno¶l±ska Liga Szachowa 2014/2015 - 5 r. Dolny Sl±sk POL 2015-01-11
RcRownchangeKK*chgGame
 2324 2206 1.00 1 0.66 20 13.20 
  Skrobek, Ryszard m2324 POL1.0010.662013.20 

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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