Individual Calculations October 2012
 Szydlowski, Wiktor  Total change: 14.25  Rating chartPersonal card
 Ogolnopolski Integracyjny Turniej Szachowy Rowy POL 2012-08-27
RcRownchangeKK*chgGame
 1872 1835 4.50 8 0.95 15 14.25 
  Szynwelski, Ryszard 1435  * POL0.501-0.4215-6.30 
  Juraszewski, Mieczyslaw 1726 POL1.0010.35155.25 
  Salamon, Jan 1802 POL0.501-0.0515-0.75 
  Pioch, Zygmunt 2120 POL0.5010.34155.10 
  Szczepaniec, Stanislaw 2052 POL0.5010.28154.20 
  Karolak, Jan 1906 POL0.5010.10151.50 
  Winiarski, Kazimierz 1941 POL0.5010.14152.10 
  Jelen, Janusz 1991 POL0.5010.21153.15 
 * 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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