Rapid: Individual Calculations January 2018
 Polkowski, Piotr  Total change: -31.20  Rating chartPersonal card
 IX Turniej Szachowy o "Kordzik Gorniczy" - LECZNA 2017 Leczna POL 2017-12-03
RcRownchangeKK*chgGame
 1891 2260 6.50 9 -1.54 20 -30.80 
  Topolan, Krzysztof 1860  * POL1.0010.08201.60 
  Fraczek, Weronika 1860  * POL1.0010.08201.60 
  Rogoza, Andrzej 1875 POL1.0010.09201.80 
  Bien, Janusz 1860  * POL0.001-0.9220-18.40 
  Mlynarski, Kamil 1860  * POL0.001-0.9220-18.40 
  Dymek, Lukasz 2121 POL0.501-0.1920-3.80 
  Mazurek, Leszek 1860  * POL1.0010.08201.60 
  Ciechonski, Piotr 1860  * POL1.0010.08201.60 
  Chwalewski, Marek 1861 POL1.0010.08201.60 
 * 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)
 
 Wojewodzki Turniej Mikolajkowy- IX Memorial Marka Lobejko LUBLIN 2017 Lublin POL 2017-12-10
RcRownchangeKK*chgGame
 1992 2260 7.00 9 -0.02 20 -0.40 
  Sawa, Daria 1860  * POL1.0010.08201.60 
  Sadlak, Rafal 1860  * POL1.0010.08201.60 
  Iwanczuk, Krzysztof 1860  * POL1.0010.08201.60 
  Bolesta, Wojciech 1860  * POL1.0010.08201.60 
  Bordovsky, Vladimir 2412 UKR0.001-0.3020-6.00 
  Drob, Marek 1860  * POL1.0010.08201.60 
  Bojczewski, Rafal 1860  * POL1.0010.08201.60 
  Voitovich, Vladislav f2327 UKR0.5010.09201.80 
  Bogdanov, Ignat 2026 UKR0.501-0.2920-5.80 
 * 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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