Individual Calculations October 2013
 Surazynski, Kacper  Total change: 61.50  Rating chartPersonal card
 Festiwal Szachowy - Konik Morski Rewala -Open C Rewal POL 2013-08-19
RcRownchangeKK*chgGame
 1595 1341 2.00 6 0.82 30 24.60 
  Siek, Jerzy 1609 POL0.001-0.1730-5.10 
  Kasperek, Kinga 1567 POL0.001-0.2130-6.30 
  Sowa, Martyna 1741  * POL0.001-0.0830-2.40 
  Bzowski, Grzegorz 1668 POL0.5010.373011.10 
  Dobrzanska, Magdalena 1456 POL1.0010.663019.80 
  Kolasa, Zbigniew 1530 POL0.5010.25307.50 
 * 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)
 
NOTE: K factor changed
 Eliminacje Miêdzywojewódzkie LU - PL C 13 Serwy k. Augustowa POL 2013-09-24
RcRownchangeKK*chgGame
 1467 1341 5.50 9 2.46 15 36.90 
  Pietras, Daniel 1483 POL0.001-0.3115-4.65 
  Kaminski, Maciej 1361 POL0.5010.03150.45 
  Poplawski, Maciej 1616 POL0.5010.33154.95 
  Filewicz, Radoslaw 1463 POL1.0010.671510.05 
  Mendak, Mateusz 1572 POL0.001-0.2115-3.15 
  Tylenda, Krzysztof 1520 POL1.0010.731510.95 
  Skrodzki, Mateusz 1307 POL1.0010.45156.75 
  Wolczyk, Karol 1471 POL0.5010.18152.70 
  Sienkiewicz, Szymon 1408 POL1.0010.59158.85 

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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