Individual Calculations January 2013
 Ptak, Pavel  Total change: -48.60  Rating chartPersonal card
 KM turnaj FIDE Loko - podzim 2012 Praha CZE 2012-09-12
RcRownchangeKK*chgGame
 2077 2165 3.50 11 -3.31 15 -49.65 
  Pospech, Radim 2024 CZE0.501-0.1915-2.85 
  Siktanc, Petr 2169 CZE0.001-0.4915-7.35 
  Holub, Jan 2076 CZE0.001-0.6215-9.30 
  Kamlach, Miroslav 2088 CZE0.001-0.6115-9.15 
  Simecek, Bohumil 2122 CZE1.0010.44156.60 
  Sedlacek, Tomas 2092 CZE0.501-0.1015-1.50 
  Pavlicek, Petr 2001 CZE0.501-0.2215-3.30 
  Plasil, Petr 1999 CZE0.501-0.2215-3.30 
  Smutny, Jan 2146 CZE0.001-0.5315-7.95 
  Dungl, Martin 2016 CZE0.001-0.7015-10.50 
  Pesr, Jaromir 2114 CZE0.501-0.0715-1.05 

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)
 
 Praga KT Autumn 2012 Praha CZE 2012-09-20
RcRownchangeKK*chgGame
 2053 2165 8.50 13 0.07 15 1.05 
  Novotny, Josef 1982 CZE1.0010.26153.90 
  Koper, Stefan 2017 CZE0.501-0.2015-3.00 
  Pesr, Jaromir 2114 CZE1.0010.43156.45 
  Rut, Vojtech 2023 CZE0.501-0.1915-2.85 
  Sobotnik, Petr 1970 CZE0.501-0.2515-3.75 
  Brezovsky, Milan 2126 CZE1.0010.45156.75 
  Pospech, Roman 2017 CZE1.0010.30154.50 
  Korsa, Jindrich 2126 CZE0.501-0.0515-0.75 
  Hase, Pavel 2074 CZE0.501-0.1215-1.80 
  Horinek, Karel 2038 CZE1.0010.33154.95 
  Koys, Milan 2104 CZE0.001-0.5815-8.70 
  Pavlicek, Petr 2001 CZE0.501-0.2215-3.30 
  Pravdik, Kamil 2103 CZE0.501-0.0915-1.35 

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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