Individual Calculations September 2009
 Zwardon, Vojtech  Total change: 26.10  Rating chartPersonal card
 Open Teplice 2009 Teplice CZE 2009-06-13
RcRownchangeKK*chgGame
 2150 2231 5.50 9 0.13 15 1.95 
  Lasik, Petr 1881 CZE1.0010.11151.65 
  Swinkels, Robin m2499 NED0.001-0.1715-2.55 
  Ledvina, Jiri 1951 CZE1.0010.16152.40 
  Kriebel, Tadeas 2038 CZE1.0010.25153.75 
  Dolezal Ml., Radoslav m2432 CZE0.001-0.2415-3.60 
  Novosadova, Kristyna 2043 CZE1.0010.26153.90 
  Plischki, Sebastian m2363 GER0.001-0.3215-4.80 
  Bazantova, Marie 2040 CZE1.0010.25153.75 
  Tuma, Jakub 2103 CZE0.501-0.1715-2.55 

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)
 
 Karvina Open 2009 Karvina CZE 2009-07-04
RcRownchangeKK*chgGame
 2107 2231 5.00 9 -0.88 15 -13.20 
  Tyn, Ondrej 1848 CZE0.501-0.4115-6.15 
  Geffert, Michal 1977 CZE1.0010.19152.85 
  Talla, Vladimir m2483 CZE0.001-0.1915-2.85 
  Olsar, Zdenek 2065 CZE1.0010.28154.20 
  Vysoglad, Petr 2051 CZE0.501-0.2415-3.60 
  Stehlik, Jiri 2049 CZE0.501-0.2415-3.60 
  Zabystrzan, Pavel f2299 CZE0.5010.09151.35 
  Mrazek, Lumir 2149 CZE0.501-0.1115-1.65 
  Cupek, Martin 2038 CZE0.501-0.2515-3.75 

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)
 
 Czech Open 2009 A - Pardubice Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 2376 2231 4.50 9 1.74 15 26.10 
  Markin, Dmitry m2405 UKR1.0010.731510.95 
  Cifka, Stanislav f2420 CZE0.001-0.2515-3.75 
  Biriukov, Oleg m2367 RUS1.0010.681510.20 
  Ivanov, Alexey m2402 RUS0.001-0.2715-4.05 
  Bibik, Jura m2333 RUS1.0010.64159.60 
  Nun, Jiri m2396 CZE0.001-0.2815-4.20 
  Srebrnic, Marko f2333 SLO1.0010.64159.60 
  Koepke, Christian f2374 GER0.5010.19152.85 
  Jorczik, Julian Marcel f2352 GER0.001-0.3415-5.10 

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)
 
 Olomouc Chess Summer 2009 - Open Olomouc Olomouc CZE 2009-08-06
RcRownchangeKK*chgGame
 2160 2231 6.00 9 0.75 15 11.25 
  Nytrova, Adela 1831  * CZE1.0010.08151.20 
  Stehlik, Jiri 2049 CZE1.0010.26153.90 
  Miturova, Magdalena 1971 CZE1.0010.18152.70 
  Nguyen, Piotr 2368 POL0.001-0.3215-4.80 
  Saheb, Kamel 2111 ALG1.0010.34155.10 
  Rojicek, Vojtech f2405 CZE0.001-0.2715-4.05 
  Kosin, Jens 2092 GER1.0010.31154.65 
  Kasparov, Sergey g2487 BLR0.001-0.1915-2.85 
  Daum, Norman 2130 GER1.0010.36155.40 
 * 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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