Rapid: Individual Calculations December 2019
 Rokita, Miroslaw  Total change: 18.60  Rating chartPersonal card
 XIX Puchar Lubartowskich Przedsiebiorcow - Memorial Ryszarda Czerminskiego Lubartow POL 2019-11-09
RcRownchangeKK*chgGame
 1656 1616 4.50 8 0.86 20 17.20 
  Golubka, Petro m2016  * UKR0.001-0.0820-1.60 
  Raczynski, Dominik 1216  * POL1.0010.08201.60 
  Piskur, Jakub 1235 POL1.0010.09201.80 
  Popov, Sergey A. 1869 UKR0.001-0.1920-3.80 
  Walaszek, Bartosz 1250 POL1.0010.10202.00 
  Madej, Jaroslaw 2016  * POL1.0010.922018.40 
  Bolesta, Wojciech 1631 POL0.5010.02200.40 
  Polkowski, Piotr 2016  * POL0.001-0.0820-1.60 
 * 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)
 
 IV Amatorska Liga Szachowa w Lublinie Lublin POL 2019-11-10
RcRownchangeKK*chgGame
 1526 1616 5.50 9 0.07 20 1.40 
  Radzik, Jakub 1216  * POL1.0010.08201.60 
  Matyjaszczyk, Adrian 1637 POL0.001-0.4720-9.40 
  Kaluszynski, Andrzej 1690 POL1.0010.602012.00 
  Chlewinski, Artur 1451 POL0.001-0.7220-14.40 
  Struzek, Konrad 1431 POL1.0010.26205.20 
  Gromowski, Stanislaw 1587 POL1.0010.46209.20 
  Bolesta, Wojciech 1631 POL0.5010.02200.40 
  Zabicki, Michal 1366 POL0.001-0.8120-16.20 
  Czajka, Wojciech 1728 POL1.0010.652013.00 
 * 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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