Rapid: Individual Calculations April 2018
 Tomczyk, Ryszard  Total change: 8.20  Rating chartPersonal card
 Szybkie FIDEgranie w Hetmanie 9_2018 Warszawa POL 2018-03-02
RcRownchangeKK*chgGame
 1473 1300 2.00 7 -0.16 20 -3.20 
  Antoszewski, Wojciech 1674 POL1.0010.902018.00 
  Kaminski, Jan 1700  * POL0.001-0.0820-1.60 
  Majek, Kacper 1667 POL0.001-0.1020-2.00 
  Jaworowski, Andre 1454 USA0.001-0.2920-5.80 
  Kuznik, Kamil 1418 POL0.001-0.3420-6.80 
  Kurzatkowski, Jacek 1318 POL0.001-0.4720-9.40 
  Zbijowski, Patryk 1078 POL1.0010.22204.40 
 * 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)
 
 Szybkie FIDEgranie w Hetmanie 10_2018 Warszawa POL 2018-03-09
RcRownchangeKK*chgGame
 1549 1300 2.00 6 0.57 20 11.40 
  Kaniak, Justyna 1700  * POL0.001-0.0820-1.60 
  Zbijowski, Patryk 1078 POL1.0010.22204.40 
  Kwiatkowski, Andrzej 1673 POL1.0010.902018.00 
  Bielinski, Leszek 1700  * POL0.001-0.0820-1.60 
  Prazmowski, Bartosz 1700  * POL0.001-0.0820-1.60 
  Saweczko, Tomasz 1444 POL0.001-0.3120-6.20 
 * 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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