Individual Calculations February 2019
 Docekalova, Alexandra  Total change: -8.20  Rating chartPersonal card
 PRAGUE OPEN 2019 - A - IM open Praha CZE 2019-01-11
RcRownchangeKK*chgGame
 1983 1888 3.00 9 -0.41 20 -8.20 
  Starek, Stanislav 2221 CZE0.001-0.1220-2.40 
  Hrbek, Stepan 2071 CZE0.5010.24204.80 
  Mastroddi, Emiliano 2058 ITA0.5010.22204.40 
  Machala, Vladislav 2034 CZE0.001-0.3020-6.00 
  Ng, Jen Sheng c2075 MAS0.001-0.2620-5.20 
  Nemecek, Lukas 1724 CZE1.0010.28205.60 
  Shehzad, Shazil 1998 NOR0.001-0.3520-7.00 
  Svoboda, Zdenek 1663 CZE1.0010.22204.40 
  Duzy, Stefan 2007 GER0.001-0.3420-6.80 

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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