Rapid: Individual Calculations January 2024
 Swiderski, Mikolaj  Total change: -23.60  Rating chartPersonal card
 Obornicki Mikolajkowy Turniej Szachowy 2023 Oborniki POL 2023-12-03
RcRownchangeKK*chgGame
 1217 1494 3.50 5 -0.59 40 -23.60 
  Czapla, Grzegorz 1079 POL0.001-0.9340-37.20 
  Gladecki, Mikolaj 1094  * POL1.0010.08403.20 
  Koscielecki, Przemyslaw 1269 POL1.0010.22408.80 
  Bukowski, Igor 1304 POL1.0010.254010.00 
  Kwiatek, Franciszek 1339 POL0.501-0.2140-8.40 
 * 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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