Rapid: Individual Calculations June 2015
 Grossmann, Ryszard  Total change: 60.60  Rating chartPersonal card
 Grand Prix Polonii Wroclaw - 15.05.2015 Wroclaw POL 2015-05-15
RcRownchangeKK*chgGame
 2034 2025 3.00 7 -0.44 20 -8.80 
  Stachowiak, Kamil m2420 POL0.001-0.0820-1.60 
  Miszkielo, Bartosz 1734 POL1.0010.15203.00 
  Galant, Ireneusz 1800 POL1.0010.22204.40 
  Kumala, Aleksander 2125 POL0.001-0.3620-7.20 
  Sawczuk, Czeslaw 1761 POL1.0010.18203.60 
  Oszczanowski, Witold 2173 POL0.001-0.3020-6.00 
  Dowgird, Filip 2222 POL0.001-0.2520-5.00 

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 Polonii Wroclaw - 22.05.2015 Wroclaw POL 2015-05-22
RcRownchangeKK*chgGame
 2051 2025 5.00 7 1.73 20 34.60 
  Madajczak, Jakub 1625  * POL1.0010.08201.60 
  Sernecki, Franciszek 1960 POL1.0010.41208.20 
  Stachowiak, Kamil m2420 POL0.001-0.0820-1.60 
  Zembaty, Marek 2067 POL1.0010.562011.20 
  Stelmaszuk, Maciej 1872 POL1.0010.30206.00 
  Reza, Wojciech 2276 POL0.5010.31206.20 
  Kolasinski, Krzysztof 2137 POL0.5010.15203.00 
 * 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)
 
 Grand Prix Polonii Wroclaw - 29.05.2015 Wroclaw POL 2015-05-29
RcRownchangeKK*chgGame
 2133 2025 4.00 6 1.74 20 34.80 
  Galant, Ireneusz 1800 POL1.0010.22204.40 
  Bes, Michal 2041 POL1.0010.522010.40 
  Zmarzly, Aleksandra 2037 POL1.0010.522010.40 
  Reza, Wojciech 2276 POL0.001-0.1920-3.80 
  Dowgird, Filip 2222 POL1.0010.752015.00 
  Stachowiak, Kamil m2420 POL0.001-0.0820-1.60 

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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