Individual Calculations September 2009
 Alwaeli Kasib, Laith Amier  Total change: 48.30  Rating chartPersonal card
 Czech Open 2009 J - Infinity Open Pardubice CZE 2009-07-17
RcRownchangeKK*chgGame
 2129 2082 4.00 6 1.35 15 20.25 
  Hampel, Rudolf 1814 CZE1.0010.17152.55 
  Haimovich, Tal m2414 ISR0.001-0.1215-1.80 
  Bartos, Karel 1850 CZE1.0010.21153.15 
  Golcman, Evgeny 2304 RUS0.5010.28154.20 
  Maslak, Alexander 2191 RUS1.0010.65159.75 
  Hansch, Thorsten c2203 GER0.5010.16152.40 

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)
 
 Czech Open 2009 B - Tchibo Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 2068 2082 6.50 9 1.87 15 28.05 
  Kyas, Philipp 1905 GER1.0010.27154.05 
  Rosiak, Agata 1807 POL1.0010.17152.55 
  Schneider, Christian 2138 GER0.001-0.4215-6.30 
  Tolstikh, Nikolay m2374 RUS0.001-0.1515-2.25 
  Kotrba, Matej 1939 CZE1.0010.31154.65 
  Balkova, Anna 1862 CZE1.0010.22153.30 
  Umanec, Filip 2175 CZE1.0010.63159.45 
  Ter-Karapetian, Alex 2191 GEO1.0010.65159.75 
  Spence, David 2221 ENG0.5010.19152.85 

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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