Individual Calculations September 2017
 Zalewski, Andrzej  Total change: -25.40  Rating chartPersonal card
 TSz Szkoleniowo-Wypoczynkowy Mragowo 2017 - A Open Mragowo POL 2017-08-07
RcRownchangeKK*chgGame
 1426 1268 1.00 7 -1.27 20 -25.40 
  Koziol, Dariusz 1668  * POL0.001-0.0820-1.60 
  Dubrawski, Michal 1628 POL0.001-0.1020-2.00 
  Pycka, Zbigniew 1590 POL0.001-0.1320-2.60 
  Werner, Kacper 1260 POL0.001-0.5120-10.20 
  Romankiewicz, Romuald 1318 POL0.001-0.4320-8.60 
  Tarawski, Adrian 1170 POL1.0010.37207.40 
  Olkuski, Tadeusz 1346 POL0.001-0.3920-7.80 
 * 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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