Rapid: Individual Calculations January 2024
 Madajczak, Piotr  Total change: 8.40  Rating chartPersonal card
 GRAND PRIX POLONII WROCLAW - turniej nr 44 Wroclaw POL 2023-12-08
RcRownchangeKK*chgGame
 1914 2070 3.50 6 -0.26 40 -10.40 
  Machalica, Kamil 1670  * POL1.0010.08403.20 
  Mittelstaedt, Jakub 1433 POL1.0010.01400.40 
  Stachowiak, Kamil m2275 POL0.001-0.2440-9.60 
  Kovalevsky, Stanislav f2022 FID1.0010.434017.20 
  Kozak, Antoni 2371 POL0.001-0.1540-6.00 
  Soliwoda, Zygmunt 1715 POL0.501-0.3940-15.60 
 * 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 - turniej nr 45 Wroclaw POL 2023-12-22
RcRownchangeKK*chgGame
 1996 2070 4.50 7 0.47 40 18.80 
  Wajer, Szymon 1670  * POL1.0010.08403.20 
  Huerta Llorens, Arnau 1727 ESP1.0010.12404.80 
  Pousada Garcia, Victor Daniel 1872 ESP1.0010.24409.60 
  Raczek, Krzysztof f2306 POL0.5010.304012.00 
  Swicarz, Maciej 2097 POL1.0010.544021.60 
  Stachowiak, Kamil m2275 POL0.001-0.2440-9.60 
  Kovalevsky, Stanislav f2022 FID0.001-0.5740-22.80 
 * 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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