Rapid: Individual Calculations December 2017
 Zaczek, Krzysztof  Total change: 23.20  Rating chartPersonal card
 Szachowy Turniej Niepodleglosci 11x11x11 Krakow POL 2017-11-11
RcRownchangeKK*chgGame
 1519 1462 5.50 10 1.16 20 23.20 
  Doniec, Andrzej 1862  * POL0.001-0.0820-1.60 
  Kowalczyk, Barbara 1127 POL1.0010.12202.40 
  Czaplak, Lukasz 1767 POL0.001-0.1420-2.80 
  Rainer, Piotr 1219 POL0.001-0.8020-16.00 
  Mazanowska, Aniela 1263 POL1.0010.24204.80 
  Swietlik, Grzegorz 1568 POL1.0010.642012.80 
  Labuzek, Tadeusz 1532 POL0.5010.10202.00 
  Wieczorek, Jakub 1697 POL0.001-0.2120-4.20 
  Pilch, Anna 1692 POL1.0010.792015.80 
  Bylica, Jacek 1459 POL1.0010.502010.00 
 * 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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