Rapid: Individual Calculations March 2019
 Drozdzynski, Dominik  Total change: 7.80  Rating chartPersonal card
 Mistrzostwa Choszczna w szachach szybkich 2019 Choszczno POL 2019-02-23
RcRownchangeKK*chgGame
 1339 1084 2.00 8 0.39 20 7.80 
  Kowalik, Bartosz 1484  * POL0.001-0.0820-1.60 
  Jezikowska, Nadzieja 1327 POL0.001-0.2020-4.00 
  Kossowski, Witold 1333 POL1.0010.812016.20 
  Pasierbik, Daniel 1344 POL0.001-0.1820-3.60 
  Kozak, Olaf 1409 POL0.001-0.1320-2.60 
  Derejczyk, Mateusz 1288 POL1.0010.762015.20 
  Mrozewicz, Ryszard 1422 POL0.001-0.1220-2.40 
  Hertel, Hubert 1107 POL0.001-0.4720-9.40 
 * 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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