Rapid: Individual Calculations January 2018
 Kowalczyk, Rafal  Total change: -28.20  Rating chartPersonal card
 Adolf Anderssen Memorial Tournament 2017 Wroclaw POL 2017-12-02
RcRownchangeKK*chgGame
 2181 2217 6.50 13 -0.40 20 -8.00 
  Fiedorek, Michal 1817  * POL1.0010.08201.60 
  Kowalczyk, Pawel 2448 POL0.001-0.2120-4.20 
  Stelmaszuk, Maciej 1949 POL1.0010.17203.40 
  Krasenkow, Michal g2547 POL0.5010.38207.60 
  Helaszek, Edward 1819 POL1.0010.08201.60 
  Przybylski, Wojciech f2352 POL0.001-0.3220-6.40 
  Luch, Michal m2448 POL0.001-0.2120-4.20 
  Cukrowski, Filip f2201 POL1.0010.48209.60 
  Swicarz, Maciej 2244 POL0.001-0.4620-9.20 
  Borkowski, Franciszek m2239 POL1.0010.532010.60 
  Butkiewicz, Lukasz m2321 POL0.001-0.3620-7.20 
  Grossmann, Ryszard f1903 POL0.001-0.8620-17.20 
  Walentukiewicz, Michal c2064 POL1.0010.30206.00 
 * 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)
 
 Konin Masters IV Rapid round 1-3 Konin POL 2017-12-08
RcRownchangeKK*chgGame
 1891 2217 3.00 3 0.43 20 8.60 
  Wisniewski, Wieslaw 1817  * POL1.0010.08201.60 
  Bialkowski, Adam 1826 POL1.0010.09201.80 
  Swiatnicki, Andrzej 2029 POL1.0010.26205.20 
 * 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)
 
 European Rapid Chess Championship'2017 Katowice POL 2017-12-16
RcRownchangeKK*chgGame
 2025 2217 6.50 11 -1.44 20 -28.80 
  Golinski, Kacper 1817  * POL1.0010.08201.60 
  Parol, Pola 1863 POL1.0010.11202.20 
  Fressinet, Laurent g2612 FRA0.001-0.0820-1.60 
  Ziedins, Roberts 1907 LAT1.0010.14202.80 
  Nun, Grzegorz 1924 POL0.501-0.3520-7.00 
  Konieczynski, Piotr 1965 POL1.0010.19203.80 
  Ladva, Ottomar g2503 EST0.001-0.1620-3.20 
  Kowalski, Igor 2007 POL0.001-0.7720-15.40 
  Baum, Jonasz 1868 POL1.0010.11202.20 
  Velez Romero, Juan Luis 1990 ESP1.0010.21204.20 
  Kucharska, Honorata wf1817  * POL0.001-0.9220-18.40 
 * 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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