Individual Calculations February 2020
 Novosadova, Kristyna  Total change: -46.40  Rating chartPersonal card
 1. liga vychod 2019/2020 r5-6 various CZE 2020-01-05
RcRownchangeKK*chgGame
 2353 2200 0.00 1 -0.30 20 -6.00 
  Klima, Lukas m2353 CZE0.001-0.3020-6.00 

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)
 
 PRAGUE OPEN 2020 A - IM open Praha CZE 2020-01-10
RcRownchangeKK*chgGame
 1993 2200 4.50 9 -2.35 20 -47.00 
  Finnbogadottir, Tinna Kristin 1859 ISL1.0010.12202.40 
  Jordanov, Mihail 2012 MKD0.001-0.7420-14.80 
  Ortoft, Kai 1963 NOR0.501-0.3020-6.00 
  Alquist, Erik 2042 SWE1.0010.29205.80 
  Ptacnikova, Lenka wg2076 ISL0.001-0.6720-13.40 
  Mindl, Josef 1990 CZE1.0010.23204.60 
  Smolik, Jachym 2025 CZE0.501-0.2320-4.60 
  Nemec, Jachym 1988 CZE0.001-0.7720-15.40 
  Wikar, Martyna 1978 POL0.501-0.2820-5.60 

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)
 
 2. liga E 2019/2020 r6-7 various CZE 2020-01-12
RcRownchangeKK*chgGame
 2072 2200 1.00 1 0.33 20 6.60 
  Gabriel, Adam 2072 CZE1.0010.33206.60 

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)
 

 

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