Rapid: Individual Calculations October 2023
 Niewiejski, Krzysztof  Total change: -10.00  Rating chartPersonal card
 GRAND PRIX POLONII WROCLAW - turniej nr 32 Wroclaw POL 2023-09-08
RcRownchangeKK*chgGame
 1583 1040 0.00 4 -0.25 40 -10.00 
  Konewko, Konrad 1635 POL0.001-0.0240-0.80 
  Przybylski, Marek 1356 POL0.001-0.1340-5.20 
  Zhuk, Ivan 1930 FID0.0010.00400.00 
  Dymara, Jerzy 1411 POL0.001-0.1040-4.00 

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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