Rapid: Individual Calculations May 2024
 Lechowski, Witold  Total change: 26.00  Rating chartPersonal card
 GRAND PRIX POLONII WROCLAW - turniej nr 61 Wroclaw POL 2024-04-26
RcRownchangeKK*chgGame
 1861 1909 4.50 7 0.65 40 26.00 
  Trabski, Michal 1552 POL1.0010.11404.40 
  Antczak, Marcin 1690 POL1.0010.22408.80 
  Madajczak, Piotr 2028 POL0.5010.16406.40 
  Madej, Marek 1975 POL0.001-0.4140-16.40 
  Jaworski, Tymon 1927 POL1.0010.534021.20 
  Pilzak, Marcin 2112 POL0.001-0.2440-9.60 
  Sakharchuk, Aliaksandr 1744 POL1.0010.284011.20 

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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