Rapid: Individual Calculations February 2017
 Jaskolka, Tomasz  Total change: -14.60  Rating chartPersonal card
 Akademickie Mistrzostwa Polski - Turniej Druzynowy Lublin POL 2017-01-21
RcRownchangeKK*chgGame
 1862 2048 5.00 8 -0.73 20 -14.60 
  Janowicz, Mateusz 1655 POL1.0010.08201.60 
  Kowalec, Maciej 1821 POL0.501-0.2920-5.80 
  Polok, Kacper f2099 POL0.001-0.4320-8.60 
  Blaszczak, Jedrzej 1648  * POL1.0010.08201.60 
  Slezinski, Nikodem 2021 POL0.001-0.5420-10.80 
  Tracz, Marcelina 1803 POL1.0010.20204.00 
  Kalmuk, Krzysztof 1897 POL1.0010.30206.00 
  Koitka, Jakub 1951 POL0.501-0.1320-2.60 
 * 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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