Individual Calculations August 2012
 Bartoszek, Marcin  Total change: -46.80  Rating chartPersonal card
 XXII Ogolnopolski Kolonijno-Wypoczynkowy Turniej Szachowy - Open A Rudnik nad Sanem POL 2012-07-01
RcRownchangeKK*chgGame
 1818 1887 1.50 8 -3.12 15 -46.80 
  Swiech, Joanna 1487  * POL1.0010.08151.20 
  Kaczmarek, Aleksander 2090 POL0.001-0.2415-3.60 
  Pawlowski, Maciej 1671 POL0.001-0.7815-11.70 
  Stecyk, Jozef 1672 POL0.001-0.7715-11.55 
  Sztwiertnia, Krzysztof 2092 POL0.001-0.2415-3.60 
  Ziaja, Krystian 1851 POL0.501-0.0515-0.75 
  Witkiewicz, Grzegorz 1720 POL0.001-0.7215-10.80 
  Mika, Tomasz 1961 POL0.001-0.4015-6.00 
 * 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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