Individual Calculations July 2009
 Weglarz, Leszek  Total change: 3.60  Rating chartPersonal card
 FIDE Open Dubnany 2009 Dubnany CZE 2009-05-06
RcRownchangeKK*chgGame
 2137 2258 5.50 7 0.93 10 9.30 
  Palka, Miroslav 1953 SVK1.0010.14101.40 
  Krizek, Frantisek 2055 CZE1.0010.24102.40 
  Sebesta, Josef 2091 CZE1.0010.28102.80 
  Fiala, Vaclav 2138 CZE0.501-0.1610-1.60 
  Shanel, Jaroslav 2159 CZE1.0010.36103.60 
  Petran, Peter m2365 SVK0.5010.15101.50 
  Kuchynka, Lukas 2199 CZE0.501-0.0810-0.80 

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)
 
 Open Orlova 2009 Orlova CZE 2009-05-23
RcRownchangeKK*chgGame
 2076 2258 4.50 7 -0.57 10 -5.70 
  Tretina, Zdenek 1908 CZE1.0010.11101.10 
  Pilch, Roman 2038 CZE1.0010.22102.20 
  Zimniok, Lubomir 2091 CZE0.501-0.2210-2.20 
  Adamek, Przemyslaw 2017 POL0.501-0.3010-3.00 
  Zabystrzan, Pavel f2287 CZE0.5010.04100.40 
  Reznicek, Marcel 2045 CZE0.501-0.2710-2.70 
  Podlesny, Pavel 2146 CZE0.501-0.1510-1.50 

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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