Individual Calculations September 2010
 Bronsztejn, Wojciech  Total change: -16.65  Rating chartPersonal card
 V Miedzynarodowy Turniej Klubu Polonia Wroclaw - OPEN C Wroclaw POL 2010-06-26
RcRownchangeKK*chgGame
 1472 1635 2.50 4 -0.28 15 -4.20 
  Huang, Feibai 1252 GER1.0010.09151.35 
  Koza, Stanislaw 1503 POL0.501-0.1815-2.70 
  Nowakowski, Artur 1557 POL0.001-0.6115-9.15 
  Szyler, Bartosz 1574 POL1.0010.42156.30 

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)
 
 DMP - I Liga Juniorow 2010 Suchedniow POL 2010-07-06
RcRownchangeKK*chgGame
 1835 1635 1.50 9 -0.83 15 -12.45 
  Kwiatkowski, Wiktor 1870 POL0.001-0.2115-3.15 
  Peronczyk, Karol 1650 POL0.001-0.4815-7.20 
  Zochowski, Kacper 1887 POL0.001-0.1915-2.85 
  Koitka, Jakub 1875 POL0.001-0.2015-3.00 
  Chmiel, Marcin 1842 POL0.001-0.2315-3.45 
  Lewtak, Dominik 1631 POL0.501-0.0115-0.15 
  Knapik, Andrzej 1847 POL0.001-0.2315-3.45 
  Duda, Jan-Krzysztof f2035  * POL0.001-0.0815-1.20 
  Piotrowski, Przemyslaw 1875 POL1.0010.801512.00 
 * 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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