Rapid: Individual Calculations February 2020
 Kot, Jerzy  Total change: 12.80  Rating chartPersonal card
 Noworoczny Turniej Szachowy - SKARZYSKO 2020 Skarzysko-Kamienna POL 2020-01-04
RcRownchangeKK*chgGame
 1719 1859 7.50 9 1.49 20 29.80 
  Materek, Leszek 1459  * POL1.0010.08201.60 
  Nowotnik, Michal 1523 POL1.0010.12202.40 
  Zurek, Dariusz 1693 POL1.0010.28205.60 
  Palosz, Andrzej 1825 POL1.0010.45209.00 
  Ciechonski, Piotr 1669 POL0.501-0.2520-5.00 
  Mlynarski, Kamil 1854 POL1.0010.49209.80 
  Urban, Wojciech 1770 POL1.0010.38207.60 
  Mroz, Waldemar 1837 POL1.0010.47209.40 
  Plicner, Adam 1839 POL0.001-0.5320-10.60 
 * 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)
 
 Otwarte Mistrzostwa Skoczka Tczew POL 2020-01-11
RcRownchangeKK*chgGame
 1714 1859 5.00 9 -0.85 20 -17.00 
  Gorkowski, Maciej 1459  * POL1.0010.08201.60 
  Przeperski, Bartosz 1528 POL1.0010.12202.40 
  Reshetniak, Vitaliy 2164 UKR0.001-0.1420-2.80 
  Skrzypczynski, Dariusz 1516 POL1.0010.12202.40 
  Marszk, Kazimierz 1716 POL0.001-0.6920-13.80 
  Trots, Yaroslav 1973 UKR0.001-0.3420-6.80 
  Pniewska, Beata 1459  * POL1.0010.08201.60 
  Khomenko, Ljubov 1459  * RUS1.0010.08201.60 
  Kempinski, Tomasz f2149 POL0.001-0.1620-3.20 
 * 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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