Individual Calculations July 2009
 Mrkos, Miroslav  Total change: -18.60  Rating chartPersonal card
 2. liga A various CZE 2008-10-12
RcRownchangeKK*chgGame
 2044 2096 3.50 8 -1.07 15 -16.05 
  Necada, Martin 2146 CZE0.5010.07151.05 
  Palkova, Hana 2010 CZE0.501-0.1215-1.80 
  Zarsky, Kamil 2053 CZE1.0010.44156.60 
  Koubek, Vaclav St. 2075 CZE0.501-0.0315-0.45 
  Chmelik, David 2127 CZE1.0010.54158.10 
  Zeman, Martin 1978 CZE0.001-0.6615-9.90 
  Skut, Michal 1945 CZE0.001-0.7015-10.50 
  Jancarik, Joel 2017 CZE0.001-0.6115-9.15 

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)
 
 Krajsky prebor Praha Prague CZE 2009-01-16
RcRownchangeKK*chgGame
 2033 2096 1.00 2 -0.17 15 -2.55 
  Krutina, Ivan 2081 CZE0.501-0.0215-0.30 
  Hacaperkova, Lenka 1984 CZE0.501-0.1515-2.25 

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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