Individual Calculations February 2019
 Zolnierowicz, Krzysztof  Total change: 11.40  Rating chartPersonal card
 VI Czernikowski Festiwal Szachowy - Grupa A (od 1600) do 2199 ELO Czernikowo POL 2018-12-27
RcRownchangeKK*chgGame
 1722 2031 4.50 5 0.29 10 2.90 
  Olechnicki, Krzysztof 1631  * POL1.0010.08100.80 
  Karabasz, Kacper 1631  * POL1.0010.08100.80 
  Straszewski, Tomasz 1631  * POL1.0010.08100.80 
  Darowicki, Mariusz 1915 POL1.0010.34103.40 
  Szmidt, Przemyslaw 1804 POL0.501-0.2910-2.90 
 * 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)
 
 Druzynowe Mistrzostwa Wojewodztwa Kujawsko-Pomorskiego 2018/2019 Round 4-5 Torun POL 2019-01-13
RcRownchangeKK*chgGame
 2327 2033 1.00 1 0.85 10 8.50 
  Karpus, Michal f2327 POL1.0010.85108.50 

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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