Rapid: Individual Calculations September 2020
 Karpinski, Waldemar  Total change: 6.00  Rating chartPersonal card
 GRAND PRIX Brodnicy o puchar Starosty - turniej nr 3 Zbiczno POL 2020-08-29
RcRownchangeKK*chgGame
 1567 1539 3.00 6 0.30 20 6.00 
  Gajewski, Dariusz 1700 POL0.001-0.2920-5.80 
  Brelinska, Marcelina 1062 POL1.0010.05201.00 
  Wojtarowicz, Janusz 1910 POL1.0010.902018.00 
  Mackiewicz, Anna 1788 POL0.001-0.1920-3.80 
  Jaroszewski, Marian 1323 POL1.0010.22204.40 
  Szymanski, Jan 1618 POL0.001-0.3920-7.80 

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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