Rapid: Individual Calculations January 2016
 Buha, Iwan  Total change: -18.00  Rating chartPersonal card
 VI Miedzynarodowy Turniej Szachowy Wieza w Krasiczynie OPEN Krasiczyn POL 2015-11-28
RcRownchangeKK*chgGame
 1548 1589 3.50 8 -0.90 20 -18.00 
  Buba, Dariusz 1273 POL1.0010.13202.60 
  Hrabinska, Myroslava wg1989  * UKR0.001-0.0820-1.60 
  Buczek, Jozef 1462 POL1.0010.33206.60 
  Mazurkiewicz, Andrzej 1616 POL0.001-0.4620-9.20 
  Slaby, Stanislaw 1785 POL0.5010.25205.00 
  Ujma, Czeslaw 1418 POL1.0010.27205.40 
  Krynicki, Henryk 1650 POL0.001-0.4220-8.40 
  Flisiak, Iwona 1189  * POL0.001-0.9220-18.40 
 * 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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