Individual Calculations November 2010
 Powalka, Michal  Total change: -8.75  Rating chartPersonal card
 Turniej o Puchar Dyrektora GOSiR w Piasecznie - FIDELICE Chylice POL 2010-10-01
RcRownchangeKK*chgGame
 1631 1316 1.50 5 0.74 25 18.50 
  Llaneza Vega, Victor 1716  * ESP0.001-0.0825-2.00 
  Pietrzak, Tomasz 1716  * POL0.001-0.0825-2.00 
  Winiarski, Mikolaj 1713 POL0.001-0.0825-2.00 
  Duniec, Mateusz 1578 POL1.0010.822520.50 
  Kazmierczak, Ewa 1434 POL0.5010.16254.00 
 * 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)
 
 I Turniej Szachowy Cztery Pory Roku o Puchar Burmistrza Ursusa Warszawa - Ursus POL 2010-10-09
RcRownchangeKK*chgGame
 1560 1316 0.00 5 -1.09 25 -27.25 
  Rozycki, Bartlomiej 1716  * POL0.001-0.0825-2.00 
  Chmielewska, Joanna 1686 POL0.001-0.1025-2.50 
  Piasecki, Kacper 1496 POL0.001-0.2625-6.50 
  Nowak, Lukasz 1546 POL0.001-0.2125-5.25 
  Wrzesinski, Gustaw 1357 POL0.001-0.4425-11.00 
 * 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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