Individual Calculations August 2014
 Zaleski, Lukasz  Total change: -12.30  Rating chartPersonal card
 X Miedzynarodowy Jubileuszowy Festiwal Szachowy -Perla Ba³tyku - Grupa A Lazy POL 2014-06-29
RcRownchangeKK*chgGame
 2086 1867 4.00 9 1.90 15 28.50 
  Nowak, Lukasz 2081 POL0.001-0.2315-3.45 
  Kowalski, Maciej 1984 POL1.0010.66159.90 
  Janik, Igor 2071 POL1.0010.761511.40 
  Plichta, Kamil 2247 POL0.5010.41156.15 
  Zielinski, Wojciech 2185 POL0.5010.37155.55 
  Jarmula, Pawel 2140 POL0.001-0.1715-2.55 
  Antonov, Alexandr 2077 RUS0.001-0.2315-3.45 
  Filewicz, Przemyslaw 1924 POL1.0010.58158.70 
  Betkowski, Andrzej 2064 POL0.001-0.2515-3.75 

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)
 
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL gr. B Warszawa POL 2014-07-14
RcRownchangeKK*chgGame
 1816 1910 4.50 9 -1.02 40 -40.80 
  Kubiak, Jakub 1634 POL1.0010.17406.80 
  Krasenkova, Ilena wm2095 RUS0.001-0.2640-10.40 
  Kotula, Magdalena 1613 POL1.0010.15406.00 
  Suliborski, Jakub 2075 POL0.001-0.2840-11.20 
  Oglaza, Oskar 1682 POL0.501-0.2940-11.60 
  Dwilewicz, Katarzyna 1721 POL0.501-0.2540-10.00 
  Krawiecki, Stanislaw 1717 POL1.0010.254010.00 
  Barwinski, Dionizy f2138 POL0.001-0.2140-8.40 
  Kowalik, Pawel 1671 POL0.501-0.3040-12.00 

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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