Rapid: Individual Calculations January 2018
 Zajac, Robert  Total change: -14.40  Rating chartPersonal card
 Otwarty Turniej Szachowy w cyklu Grand Prix Torunia 2017 - runda 3 - OPEN A Torun POL 2017-12-09
RcRownchangeKK*chgGame
 1446 1397 1.00 5 -1.20 20 -24.00 
  Pawlowski, Pawel 1681 POL0.001-0.1620-3.20 
  Moszczynski, Michal 1542 POL0.001-0.3120-6.20 
  Olechnicki, Krzysztof 1320 POL1.0010.39207.80 
  Jankowski, Wieslaw 1520 POL0.001-0.3320-6.60 
  Sliwicka, Weronika 1168 POL0.001-0.7920-15.80 

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)
 
 European Rapid Chess Championship'2017 Katowice POL 2017-12-16
RcRownchangeKK*chgGame
 1597 1397 3.50 10 0.48 20 9.60 
  Nowicki, Bartosz 1797  * POL0.001-0.0820-1.60 
  Choina, Adam 1797  * POL0.001-0.0820-1.60 
  Kowalski, Lukasz 1797  * POL0.001-0.0820-1.60 
  Pietryk, Joanna 1167 POL1.0010.21204.20 
  Apinis, Guntis 1772 LAT1.0010.912018.20 
  Czempiel, Henryk 1797  * POL0.001-0.0820-1.60 
  Chrzaszcz, Malvina 1797  * POL0.001-0.0820-1.60 
  Sujko, Anna 1137 POL1.0010.18203.60 
  Niedbal, Piotr 1796 POL0.001-0.0820-1.60 
  Przybylik, Kacper 1111 POL0.501-0.3420-6.80 
 * 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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