Rapid: Individual Calculations June 2015
 Stachowiak, Kamil  Total change: 20.40  Rating chartPersonal card
 Grand Prix Polonii Wroclaw - 15.05.2015 Wroclaw POL 2015-05-15
RcRownchangeKK*chgGame
 2153 2420 6.00 7 0.32 20 6.40 
  Grossmann, Ryszard f2025 POL1.0010.08201.60 
  Kumala, Aleksander 2125 POL0.501-0.3520-7.00 
  Butkiewicz, Lukasz m2364 POL1.0010.42208.40 
  Zembaty, Marek 2067 POL1.0010.11202.20 
  Oszczanowski, Witold 2173 POL1.0010.19203.80 
  Dowgird, Filip 2222 POL1.0010.24204.80 
  Kanicki, Krzysztof 2096 POL0.501-0.3720-7.40 

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 Polonii Wroclaw - 22.05.2015 Wroclaw POL 2015-05-22
RcRownchangeKK*chgGame
 2134 2420 6.50 7 0.78 20 15.60 
  Sernecki, Franciszek 2020  * POL1.0010.08201.60 
  Kolasinski, Krzysztof 2137 POL1.0010.16203.20 
  Grossmann, Ryszard f2025 POL1.0010.08201.60 
  Wieczorek, Oskar m2391 POL1.0010.46209.20 
  Reza, Wojciech 2276 POL0.501-0.1920-3.80 
  Zembaty, Marek 2067 POL1.0010.11202.20 
  Miszkielo, Bartosz 2020  * 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 Polonii Wroclaw - 29.05.2015 Wroclaw POL 2015-05-29
RcRownchangeKK*chgGame
 2110 2420 5.00 6 -0.08 20 -1.60 
  Czachor, Radoslaw 2020  * POL1.0010.08201.60 
  Kanicki, Krzysztof 2096 POL1.0010.13202.60 
  Reza, Wojciech 2276 POL0.001-0.6920-13.80 
  Dowgird, Filip 2222 POL1.0010.24204.80 
  Helaszek, Edward 2020  * POL1.0010.08201.60 
  Grossmann, Ryszard f2025 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)
 

 

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