Rapid: Individual Calculations November 2017
 Tomczyk, Piotr  Total change: -21.00  Rating chartPersonal card
 II Turniej Szachowy ZEFIR - RAPID 2017 - OPEN-Fide Boguszowice POL 2017-09-23
RcRownchangeKK*chgGame
 1621 1736 4.00 8 -1.05 20 -21.00 
  Wisniewski, Michal 2027 POL0.001-0.1520-3.00 
  Zniszczol, Wiktoria 1336  * POL1.0010.08201.60 
  Kolodziej, Szymon 1989 POL0.001-0.1920-3.80 
  Oles, Martin 1489 POL0.001-0.8120-16.20 
  Hasterok, Lukasz 1336  * POL1.0010.08201.60 
  Suchanek, Paulina 1652 POL0.001-0.6220-12.40 
  Kozikowski, Karol 1611 POL1.0010.33206.60 
  Kula, Tomasz 1526 POL1.0010.23204.60 
 * 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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