Individual Calculations April 2016
 Kolodziej, Bogdan  Total change: 26.80  Rating chartPersonal card
 XXVI MIEDZYNARODOWY PUCHAR GOR OPAWSKICH Pokrzywna POL 2016-02-20
RcRownchangeKK*chgGame
 1830 1755 4.00 8 0.67 40 26.80 
  Wozniak, Mariola wm2154 POL0.001-0.0840-3.20 
  Fieducik, Marcin 1441 POL0.501-0.3640-14.40 
  Feliksinski, Tadeusz 1710 POL1.0010.444017.60 
  Jurkiewicz, Krzysztof 2062 POL0.001-0.1440-5.60 
  Klimczok, Krystian 1863 POL1.0010.654026.00 
  Gromada, Andrzej 1807 POL0.5010.07402.80 
  Boruc, Zbigniew 1522 POL1.0010.21408.40 
  Siekaniec, Jan 2084 POL0.001-0.1240-4.80 

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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