Blitz: Individual Calculations July 2023
 Frac, Piotr  Total change: 54.32  Rating chartPersonal card
 Grand Prix Polonii 2023 - turniej 20 Wroclaw POL 2023-06-02
RcRownchangeKK*chgGame
 1681 1633 9.50 18 1.21 28 33.88 
  Vladymyrov, Kyrylo 1233  * POL1.0010.08282.24 
  Vladymyrov, Kyrylo 1161 POL1.0010.05281.40 
  Krzywda, Andrzej c2138 POL0.001-0.0428-1.12 
  Krzywda, Andrzej c2138 POL0.5010.462812.88 
  Rzewnicki, Pawel 1623 POL0.501-0.0128-0.28 
  Rzewnicki, Pawel 1623 POL0.501-0.0128-0.28 
  Klimek, Leonard 1561 POL0.501-0.1028-2.80 
  Klimek, Leonard 1561 POL0.501-0.1028-2.80 
  Biela, Mikolaj 1234 POL0.501-0.4228-11.76 
  Biela, Mikolaj 1234 POL0.501-0.4228-11.76 
  Somyk, Marcin 1713 POL1.0010.612817.08 
  Somyk, Marcin 1713 POL1.0010.612817.08 
  Stecki, Witold 1968 POL0.5010.382810.64 
  Stecki, Witold 1968 POL0.5010.382810.64 
  Madej, Marek 2117 POL0.001-0.0528-1.40 
  Madej, Marek 2117 POL0.001-0.0528-1.40 
  Krakowiak, Filip 1574 POL0.501-0.0828-2.24 
  Krakowiak, Filip 1574 POL0.501-0.0828-2.24 
 * 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)
 
 Turniej Szachow Blyskawicznych (FIDE) w Liceum Sluzb Mundurowych Wroclaw POL 2023-06-22
RcRownchangeKK*chgGame
 1545 1633 5.00 7 0.73 28 20.44 
  Sultanowski, Blazej 1380 POL1.0010.19285.32 
  Lasok, Marek 1589 POL1.0010.442812.32 
  Zerebiec, Maurycy 2085 POL1.0010.942826.32 
  Grossmann, Ryszard f1757 POL0.001-0.3328-9.24 
  Orzlowski, Patryk 1474 POL1.0010.29288.12 
  Huchla, Andrzej 1291 POL0.001-0.8828-24.64 
  Niklewicz, Dawid 1237 POL1.0010.08282.24 

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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