Individual Calculations July 2009
 Kukla, Petr  Total change: 22.50  Rating chartPersonal card
 1. jihoceska divize various CZE 2008-10-05
RcRownchangeKK*chgGame
 2061 2099 4.50 7 0.66 25 16.50 
  Hess, Pavel 1906 CZE1.0010.25256.25 
  Mazur, David 2083 CZE1.0010.482512.00 
  Slajs, Vlastimil 1990 CZE1.0010.35258.75 
  Loskot, Petr 2103 CZE0.5010.01250.25 
  Grill, Roman 2159 CZE0.001-0.4225-10.50 
  Spal, Milan 2250 CZE0.001-0.3025-7.50 
  Janovsky, Martin 1939 CZE1.0010.29257.25 

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)
 
 FIDE Open Dubnany 2009 Dubnany CZE 2009-05-06
RcRownchangeKK*chgGame
 2073 2103 3.50 6 0.24 25 6.00 
  Krch, Lukas 1872 CZE0.501-0.2925-7.25 
  Markovic, Ivan 2194 CZE0.5010.12253.00 
  Marek, Jiri 2038 CZE0.501-0.0925-2.25 
  Bradac, Roman 2040 CZE1.0010.412510.25 
  Mudrak, Josef f2346 CZE0.001-0.2025-5.00 
  Gabriel, Adam 1948 CZE1.0010.29257.25 

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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