Rapid: Individual Calculations July 2017
 Rusak, Jan  Total change: -29.60  Rating chartPersonal card
 Memorial Bieluczykow Bialystok 2017 - grupa E rapid Bialystok POL 2017-06-27
RcRownchangeKK*chgGame
 1295 1466 2.00 5 -1.48 20 -29.60 
  Razin, Vadim 1866  * UKR0.001-0.0820-1.60 
  Ptaszynski, Szymon 1112 POL0.001-0.8920-17.80 
  Dylnicka, Malgorzata 1066  * POL1.0010.08201.60 
  Paszkowski, Krystian 1308 POL0.001-0.7120-14.20 
  Gres, Rafal 1123 POL1.0010.12202.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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