Individual Calculations December 2018
 Czajkowski, Ryszard  Total change: -43.00  Rating chartPersonal card
 DMP - IV Liga Szachowa Seniorow PK 2018 - grupa A woj. podkarpackie POL 2018-10-14
RcRownchangeKK*chgGame
 1786 2032 5.00 9 -2.15 20 -43.00 
  Nowakowski, Jacek 1674 POL1.0010.10202.00 
  Janzer, Hubert 1805 POL0.501-0.2920-5.80 
  Gluch, Pawel 1754 POL0.501-0.3320-6.60 
  Trybowska, Barbara 1739 POL0.001-0.8520-17.00 
  Dudzik, Lukasz 1723 POL1.0010.14202.80 
  Dzwierzynski, Bartosz 1945 POL0.001-0.6220-12.40 
  Mroczek, Jacek 1857 POL0.001-0.7320-14.60 
  Lach, Ireneusz 1904 POL1.0010.33206.60 
  Mucha, Hubert 1669 POL1.0010.10202.00 

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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