Individual Calculations September 2009
 Jurcik, Marian  Total change: -2.20  Rating chartPersonal card
 Nachod Niki Open 2009 Nachod CZE 2009-07-04
RcRownchangeKK*chgGame
 2374 2479 7.00 9 1.39 10 13.90 
  Bednar, Jiri 2079  * CZE1.0010.08100.80 
  Vanek, Ladislav 2187 CZE1.0010.15101.50 
  Piza, Vlastimil 2328 CZE1.0010.30103.00 
  Krejci, Jan m2453 CZE0.501-0.0410-0.40 
  Nguyen, Piotr 2368 POL1.0010.35103.50 
  Dydyshko, Viacheslav g2585 BLR0.5010.14101.40 
  Petr, Martin m2478 CZE0.5010.00100.00 
  Koziak, Vitali m2451 UKR0.501-0.0410-0.40 
  Jirka, Jiri m2440 CZE1.0010.45104.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 A - Pardubice Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 2368 2479 5.00 9 -0.83 10 -8.30 
  Ruckschloss, Karol f2259 SVK1.0010.22102.20 
  Ashton, Adam f2324 ENG1.0010.29102.90 
  Berezjuk, Sergej m2406 CZE0.501-0.1010-1.00 
  Ageichenko, Gennady 2375 RUS1.0010.36103.60 
  Potapov, Alexander g2461 RUS0.501-0.0310-0.30 
  Smith, Axel m2377 SWE0.501-0.1410-1.40 
  Popilski, Gil c2392 ISR0.001-0.6210-6.20 
  Rojicek, Vojtech f2405 CZE0.001-0.6010-6.00 
  Panteleev, Petar 2317 BUL0.501-0.2110-2.10 

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 Stare Mesto 2009 Stare Mesto CZE 2009-08-14
RcRownchangeKK*chgGame
 2192 2479 7.50 10 -0.78 10 -7.80 
  Pfeffer, Erik 2079  * CZE1.0010.08100.80 
  Zavadil, Michal 2089 CZE0.501-0.4110-4.10 
  Naplava, Pavel 2079  * CZE1.0010.08100.80 
  Porat, Maya 2221 ISR0.001-0.8210-8.20 
  Mouryc, Tomas 2079  * CZE1.0010.08100.80 
  Volodin, Viktor m2216 RUS1.0010.18101.80 
  Borosova, Zuzana wm2300 SVK1.0010.27102.70 
  Khamitskiy, Sergei m2335 BLR0.501-0.1910-1.90 
  Novotny, Michal f2300 CZE0.501-0.2310-2.30 
  Hrabusa, Matej 2219 SVK1.0010.18101.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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