Rapid: Individual Calculations June 2017
 Kozlowski, Michal  Total change: 13.20  Rating chartPersonal card
 I OTWARTY TURNIEJ SZACHOWY W NIDZICY Nidzica POL 2017-04-30
RcRownchangeKK*chgGame
 1603 1574 4.50 8 0.66 20 13.20 
  Rak, Tomasz 1974  * POL0.001-0.0820-1.60 
  Maslewska, Anna 1196 POL1.0010.09201.80 
  Lewandrowski, Tomasz 1943 POL0.001-0.1020-2.00 
  Taranowicz, Zofia 1242 POL1.0010.12202.40 
  Malczyk, Radoslaw 1974  * POL0.001-0.0820-1.60 
  Sivickis, Wiktoria 1343 POL0.501-0.2920-5.80 
  Pielach, Jacek 1333 POL1.0010.20204.00 
  Sulkowski, Tomasz 1818 POL1.0010.802016.00 
 * 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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