Individual Calculations August 2015
 Hrymowicz, Artur  Total change: -8.40  Rating chartPersonal card
 XII Miedzynarodowy Festiwal Szachowy Ostroda 2015 Ostroda POL 2015-06-29
RcRownchangeKK*chgGame
 1690 1698 4.00 9 -0.66 40 -26.40 
  Kujawa, Krzysztof 1298  * POL1.0010.08403.20 
  Kaczmarek, Arkadiusz 2000 POL0.001-0.1540-6.00 
  Czarnecka, Lidia 1434 POL1.0010.18407.20 
  Migala, Andrzej 2079 POL0.001-0.0940-3.60 
  Grzela, Dariusz 1480 POL1.0010.22408.80 
  Szewczyk, Mariusz 2051 POL0.001-0.1140-4.40 
  Adamowicz, Marek 1479 POL1.0010.22408.80 
  Mroz, Waldemar 1875 POL0.001-0.2740-10.80 
  Twardowski, Hubert 1517 POL0.001-0.7440-29.60 
 * 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)
 
 XXII Miedzynarodowy Turniej Szachowy Kowalewo Pomorskie 2015 -Open A Kowalewo Pomorskie POL 2015-07-10
RcRownchangeKK*chgGame
 1974 1707 2.00 8 0.45 40 18.00 
  Kowalec, Maciej 2107  * POL0.5010.424016.80 
  Banasik, Krzysztof 2107  * POL0.001-0.0840-3.20 
  Renkowski, Piotr 2031 POL0.001-0.1340-5.20 
  Zielinski, Olgierd 1900 POL0.001-0.2540-10.00 
  Romanski, Dawid 1712 POL1.0010.514020.40 
  Kaczmarek, Arkadiusz 2011 POL0.001-0.1440-5.60 
  Czarkowski, Tomasz 1942 POL0.5010.294011.60 
  Mackiewicz, Anna 1981 POL0.001-0.1740-6.80 
 * 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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