Individual Calculations December 2017
 Warchol, Bartosz  Total change: 6.40  Rating chartPersonal card
 III Liga Malopolska Seniorow'2017 Zabierzow POL 2017-10-14
RcRownchangeKK*chgGame
 2034 1936 1.50 4 0.00 40 0.00 
  Swiech, Przemyslaw 2190 POL0.001-0.1940-7.60 
  Betkowski, Andrzej 2036 POL0.5010.14405.60 
  Hodorowicz, Kamil 1807 POL0.501-0.1740-6.80 
  Slezak, Robert 2104 POL0.5010.22408.80 

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)
 
 Polfinal Mistrzostw Polski Juniorow 2017 - C15 Jastrzebia Gora POL 2017-11-11
RcRownchangeKK*chgGame
 1741 1963 7.00 9 0.16 40 6.40 
  Markiewicz, Krzysztof 1566 POL1.0010.08403.20 
  Dytman, Radoslaw 1708 POL1.0010.19407.60 
  Kopec, Norbert 1706 POL1.0010.18407.20 
  Iwanczuk, Krzysztof 1563  * POL0.501-0.4240-16.80 
  Ossolinski, Ziemowit 1865 POL0.001-0.6340-25.20 
  Kulesza, Andrzej 1784 POL1.0010.274010.80 
  Posluszny, Tomasz 1655 POL1.0010.14405.60 
  Wierzbicki, Michal 1894 POL1.0010.404016.00 
  Strzelecki, Maciej 1929 POL0.501-0.0540-2.00 
 * 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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