Individual Calculations January 2016
 Grabarczyk, Edmund  Total change: -22.60  Rating chartPersonal card
 Memorial Zamenhofa Bialystok 2015 - grupa B Bialystok POL 2015-12-27
RcRownchangeKK*chgGame
 1206 1321 4.00 8 -1.13 20 -22.60 
  Gradzka, Aleksandra 1072 POL0.001-0.8120-16.20 
  Paszkowski, Krystian 1110 POL0.001-0.7720-15.40 
  Chomicka, Kinga 1018 POL1.0010.14202.80 
  Jaszczuk, Milosz 1098 POL1.0010.22204.40 
  Ciszewski, Krzysztof 1193 POL1.0010.33206.60 
  Rusak, Jan 1468 POL0.001-0.3020-6.00 
  Kojlo, Szymon 1226 POL1.0010.37207.40 
  Pham, Van Roanh 1465 BLR0.001-0.3120-6.20 

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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