Rapid: Individual Calculations January 2024
 Raczek, Krzysztof  Total change: -75.00  Rating chartPersonal card
 AZS Chess Cup 2023 - edycja 2. RAPID Opole POL 2023-12-17
RcRownchangeKK*chgGame
 1851 2306 4.50 9 -3.86 20 -77.20 
  Malcharczyk, Andrzej 1906  * POL1.0010.08201.60 
  Goreczny, Tomasz 1813 POL1.0010.04200.80 
  Gibala, Adam 2080 POL0.001-0.7920-15.80 
  Malecki, Eugeniusz 1759 POL1.0010.03200.60 
  Kaliszuk, Kamil 1955 POL0.001-0.8920-17.80 
  Paziak, Patryk 1725 POL0.501-0.4820-9.60 
  Kozaczuk, Witold 1687 POL1.0010.02200.40 
  Golis, Wiktor 1919 POL0.001-0.9120-18.20 
  Pietrzak, Tomasz 1814 POL0.001-0.9620-19.20 
 * 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
 2058 2306 5.50 7 0.11 20 2.20 
  Gawlik, Pawel 1906  * POL1.0010.08201.60 
  Grossmann, Ryszard f1831 POL1.0010.05201.00 
  Kovalevsky, Stanislav f2022 FID1.0010.16203.20 
  Madajczak, Piotr 2070 POL0.501-0.3020-6.00 
  Razin, Vadim 2324 UKR0.5010.03200.60 
  Demski, Michal 1978 POL1.0010.13202.60 
  Stachowiak, Kamil m2275 POL0.501-0.0420-0.80 
 * 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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