Blitz: Individual Calculations September 2023
 Marek, Grzegorz  Total change: 87.08  Rating chartPersonal card
 GRAND PRIX POLONII WROCLAW - turniej nr 27 Wroclaw POL 2023-08-04
RcRownchangeKK*chgGame
 1913 1657 6.50 14 3.08 28 86.24 
  Madej, Marek 2122 POL1.0010.952826.60 
  Madej, Marek 2122 POL0.5010.452812.60 
  Stachowiak, Kamil m2351 POL0.001-0.0128-0.28 
  Stachowiak, Kamil m2351 POL0.001-0.0128-0.28 
  Klys, Kacper 1813 POL0.5010.21285.88 
  Klys, Kacper 1813 POL0.5010.21285.88 
  Wilk, Aleksander 1741 POL0.5010.12283.36 
  Wilk, Aleksander 1741 POL0.5010.12283.36 
  Jablonski, Wojciech 1719 POL1.0010.592816.52 
  Jablonski, Wojciech 1719 POL0.5010.09282.52 
  Jablonski, Antoni 1765 POL1.0010.652818.20 
  Jablonski, Antoni 1765 POL0.5010.15284.20 
  Kowalczuk, Mikolaj 1879 POL0.001-0.2228-6.16 
  Kowalczuk, Mikolaj 1879 POL0.001-0.2228-6.16 

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)
 
 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - blitz 2 Polanica-Zdroj POL 2023-08-24
RcRownchangeKK*chgGame
 1567 1657 7.00 11 0.03 28 0.84 
  Twardziak, Jerzy 1257  * POL1.0010.08282.24 
  Owczarz, Michal 1331 POL1.0010.13283.64 
  Mielczarek, Daniel 2033 POL0.001-0.0928-2.52 
  Malicka, Magdalena 1379 POL1.0010.17284.76 
  Orzech, Dominik m2236 POL0.001-0.0228-0.56 
  Karalchuk, Aliaksei 1378 POL0.001-0.8428-23.52 
  Mareau, Noe 1296 FRA1.0010.10282.80 
  Fraszczyk, Hubert 1327 POL1.0010.12283.36 
  Grzechowiak, Kacper 1400 POL1.0010.18285.04 
  Piotrowski, Przemyslaw f2144 POL0.001-0.0428-1.12 
  Rybka, Tatiana 1457 POL1.0010.24286.72 
 * 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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