Individual Calculations August 2014
 Bitowt, Jacek  Total change: 50.95  Rating chartPersonal card
 20.Mistrzostwa Milanowka 2014 o Puchar Burmistrza - Open A Milanowek POL 2014-06-21
RcRownchangeKK*chgGame
 1756 1694 5.00 9 1.01 15 15.15 
  Jarmula, Lukasz 2094  * POL0.001-0.0815-1.20 
  Woloszyn, Piotr 1530 POL0.501-0.2215-3.30 
  Fieducik, Marcin 1389 POL1.0010.14152.10 
  Tomaszewska, Luiza 1990 POL0.001-0.1515-2.25 
  Jarzebowski, Kacper 1538 POL0.501-0.2115-3.15 
  Gajewski, Dariusz 1899 POL1.0010.761511.40 
  Borowski, Marek 1565 POL1.0010.33154.95 
  Wierzgala, Krzysztof 1705 POL1.0010.52157.80 
  Strzemiecki, Zbigniew m2094  * POL0.001-0.0815-1.20 
 * 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)
 
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL gr. B Warszawa POL 2014-07-14
RcRownchangeKK*chgGame
 1950 1690 3.50 9 1.79 20 35.80 
  Degremont, Patrick 1981 FRA0.001-0.1520-3.00 
  Skurzak, Joanna 1844 POL1.0010.712014.20 
  Lasota, Adam 1951 POL0.001-0.1820-3.60 
  Olejarczyk, Bogdan 2090  * POL1.0010.922018.40 
  Piotrowski, Arkadiusz 1984 POL0.001-0.1520-3.00 
  Muzacz, Bartlomiej 1820 POL0.5010.18203.60 
  Gajewski, Dariusz 1870 POL1.0010.742014.80 
  Quinn, David 1949 SCO0.001-0.1820-3.60 
  Rutkowski, Piotr 2059 POL0.001-0.1020-2.00 
 * 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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