Blitz: Individual Calculations January 2015
 Waruga, Wojciech  Total change: -78.40  Rating chartPersonal card
 Grand Prix 90-lecia ¦lZSzach o Puchar 16 Prezesów - T3 J.Dziuby Zabrze POL 2014-12-05
RcRownchangeKK*chgGame
 1751 1980 5.00 9 -1.88 20 -37.60 
  Pawlowski, Maciej 1727 POL0.001-0.8120-16.20 
  Sowa, Robert 1630 POL0.001-0.8920-17.80 
  Kupiecki, Szymon 1580  * POL1.0010.08201.60 
  Olchowko, Marika 1744 POL1.0010.20204.00 
  Ziemski, Jaroslaw 1730 POL1.0010.19203.80 
  Niedbala, Rafal 1968 POL0.001-0.5220-10.40 
  Niedbala, Bartlomiej 1798 POL1.0010.26205.20 
  Janiszewski, Maciej 1999 POL0.001-0.4720-9.40 
  Kruszynski, Lukasz 1580  * POL1.0010.08201.60 
 * 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)
 
 Grand Prix 90-lecia ¦lZSzach o Puchar 16 Prezesów - T5 J.Stocerza Zabrze POL 2014-12-19
RcRownchangeKK*chgGame
 1940 1980 3.00 7 -0.88 20 -17.60 
  Pierzak, Rafael 2192 POL1.0010.772015.40 
  Tchorzewski, Kazimierz 1806 POL0.001-0.7320-14.60 
  Olchowko, Blazej 1791 POL1.0010.25205.00 
  Janiszewski, Maciej 1999 POL0.001-0.4720-9.40 
  Wolynski, Krzysztof 2022 POL0.5010.06201.20 
  Marini, Jan 1878 POL0.001-0.6420-12.80 
  Olbrich, Roman 1889 POL0.501-0.1220-2.40 

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)
 
 Grand Prix 90-lecia ¦lZSzach o Puchar 16 Prezesów - T6 J.Potyki Zabrze POL 2014-12-20
RcRownchangeKK*chgGame
 1937 1980 6.50 14 -1.16 20 -23.20 
  Dors, Ryszard 2184 POL0.001-0.2420-4.80 
  Dors, Ryszard 2184 POL0.001-0.2420-4.80 
  Olbrich, Roman 1889 POL0.501-0.1220-2.40 
  Olbrich, Roman 1889 POL0.501-0.1220-2.40 
  Matuszczyk, Krystian 1951 POL0.501-0.0420-0.80 
  Matuszczyk, Krystian 1951 POL0.501-0.0420-0.80 
  Kostowski, Andrzej 1625 POL1.0010.11202.20 
  Kostowski, Andrzej 1625 POL1.0010.11202.20 
  Lach, Krzysztof 2007 POL1.0010.542010.80 
  Lach, Krzysztof 2007 POL1.0010.542010.80 
  Wolynski, Krzysztof 2022 POL0.001-0.4420-8.80 
  Wolynski, Krzysztof 2022 POL0.001-0.4420-8.80 
  Marini, Jan 1878 POL0.001-0.6420-12.80 
  Marini, Jan 1878 POL0.501-0.1420-2.80 

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)
 

 

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