Rapid: Individual Calculations March 2018
 Skiba, Krzysztof  Total change: 30.60  Rating chartPersonal card
 Akademickie Mistrzostwa Polski-Turniej Druzynowy Chorzow POL 2018-02-03
RcRownchangeKK*chgGame
 1788 1672 4.50 9 1.11 20 22.20 
  Khamidov, Komil 2025 POL1.0010.892017.80 
  Proszowski, Piotr 1557 POL1.0010.34206.80 
  Chmielarz, Maciej 1846 POL0.5010.23204.60 
  Kraska, Lukasz 1404 POL1.0010.17203.40 
  Demianowicz, Maciej 2054 POL0.001-0.0920-1.80 
  Korecki, Piotr 1653 POL0.001-0.5320-10.60 
  Rosicki, Marcin 1865 POL0.001-0.2520-5.00 
  Pawlowski, Slawomir 1623 POL1.0010.43208.60 
  Cieslak, Patrycjusz 2065 POL0.001-0.0820-1.60 

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)
 
 Otwarty Turniej Szachowy o Mistrzostwo Gminy Frysztak 2018 - Grupa A Frysztak POL 2018-02-11
RcRownchangeKK*chgGame
 1664 1672 5.00 9 0.42 20 8.40 
  Starzec, Patrycja 1274 POL1.0010.08201.60 
  Jaskolka, Tomasz 2072  * POL1.0010.922018.40 
  Czernicki, Bogdan 1833 POL0.001-0.2920-5.80 
  Borukalo, Zdzislaw 1703 POL1.0010.542010.80 
  Lipka, Roman 1504 POL0.001-0.7220-14.40 
  Zegota, Andrzej 1733 POL1.0010.582011.60 
  Gluch, Pawel 1429 POL0.001-0.8020-16.00 
  Kosiba, Marcin 1791 POL0.001-0.3420-6.80 
  Fraczek, Jan 1639 POL1.0010.45209.00 
 * 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)
 

 

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