Individual Calculations February 2020
 Kristiansen, Willy M  Total change: -16.40  Rating chartPersonal card
 PRAGUE OPEN 2020 A - IM open Praha CZE 2020-01-10
RcRownchangeKK*chgGame
 2018 2137 5.00 9 -0.82 20 -16.40 
  Ocelak, Jakub 1786 CZE1.0010.11202.20 
  Peng, Hongchi 2362 CHN0.001-0.2220-4.40 
  Johannsdottir, Johanna Bjorg 1929 ISL1.0010.23204.60 
  Pascot, Jean 1809 FRA1.0010.13202.60 
  Lalic, Bogdan g2402 CRO0.001-0.1820-3.60 
  Zemlicka, Vit 1935 CZE0.501-0.2620-5.20 
  Nemec, Jachym 1988 CZE0.501-0.2020-4.00 
  Svobodova, Michaela wf2015 CZE0.001-0.6720-13.40 
  Fiser, Jiri 1935 CZE1.0010.24204.80 

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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