Rapid: Individual Calculations January 2020
 Socha, Kamil  Total change: 28.80  Rating chartPersonal card
 Mikolajkowy Turniej o Puchar Starosty Lezajskiego Lezajsk POL 2019-12-22
RcRownchangeKK*chgGame
 1630 1557 4.00 6 1.44 20 28.80 
  Trybowska, Barbara 1857 POL1.0010.852017.00 
  Klok, Kacper 1569 POL0.5010.02200.40 
  Kusiak, Mateusz 1478 POL0.501-0.1120-2.20 
  Mlynek, Lukasz 1957  * POL0.5010.42208.40 
  Garbacz, Pawel 1575 POL1.0010.532010.60 
  Medrygal, Rafal 1344 POL0.501-0.2720-5.40 
 * 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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