Individual Calculations August 2015
 Bajkowski, Marcin  Total change: 28.80  Rating chartPersonal card
 10th International Tournament of Polonia Wroclaw Chess Club - OPEN B Wroclaw POL 2015-07-03
RcRownchangeKK*chgGame
 1794 1863 5.50 9 0.43 20 8.60 
  Wieczorek, Mikolaj 1463  * POL1.0010.08201.60 
  Madera, Mateusz 2024 POL1.0010.712014.20 
  Zmarzly, Aleksandra 1998 POL0.5010.18203.60 
  Motyl, Tomasz 2007 POL0.001-0.3120-6.20 
  Pappas, Alexandros 1643 GRE1.0010.22204.40 
  Miller, Jacob 1957 IRL0.001-0.3720-7.40 
  Ziolkowski, Cyprian 1463  * POL1.0010.08201.60 
  Szybka, Andrzej 1955 POL0.001-0.3720-7.40 
  Kiedowski, Artur 1633 POL1.0010.21204.20 
 * 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- Open B Warszawa POL 2015-07-10
RcRownchangeKK*chgGame
 1861 1863 5.50 9 1.01 20 20.20 
  Butvilas, Aistis 1605 LTU0.501-0.3220-6.40 
  Jarmolowski, Tadeusz 1610 POL1.0010.19203.80 
  Drozdowski, Konrad 2059 POL1.0010.752015.00 
  Sliwerski, Radoslaw 2115 POL0.001-0.1920-3.80 
  Krasiewicz, Robert 2035 POL0.001-0.2720-5.40 
  Mlynarski, Kamil 1608 POL1.0010.19203.80 
  Spicak, Krzysztof 1967 POL1.0010.642012.80 
  Kowalczyk, Rafal 2158 POL0.001-0.1520-3.00 
  Trybula, Agata 1593 POL1.0010.17203.40 

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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