Individual Calculations September 2009
 Cvek, Robert  Total change: -2.40  Rating chartPersonal card
 Czech Open 2009 A - Pardubice Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 2362 2520 5.50 9 -0.88 10 -8.80 
  Bracker, Frank 2280 GER0.501-0.3010-3.00 
  Kulovana, Eva wg2299 CZE1.0010.22102.20 
  Krapivin, Vladislav m2358 RUS0.501-0.2110-2.10 
  Jens, Jelmer m2356 NED0.501-0.2210-2.20 
  Lorscheid, Gerhard f2345 GER1.0010.27102.70 
  Obodchuk, Andrei m2395 RUS0.501-0.1710-1.70 
  Monroy, Charles f2412 FRA0.501-0.1510-1.50 
  Plat, Vojtech m2406 CZE1.0010.34103.40 
  Rojicek, Vojtech f2405 CZE0.001-0.6610-6.60 

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)
 
 Metalmex Open FIDE 2009 Liberec CZE 2009-08-08
RcRownchangeKK*chgGame
 2181 2520 8.50 9 0.64 10 6.40 
  Simon, Petr 2120  * CZE1.0010.08100.80 
  Malec, Jan 2120  * CZE1.0010.08100.80 
  Novotny, Jaroslav 2120  * CZE1.0010.08100.80 
  Kopal, Josef f2280 CZE1.0010.20102.00 
  Kaderabek, Jiri 2205 CZE1.0010.14101.40 
  Studnicka, Tomas f2341 CZE1.0010.27102.70 
  Buchcar, Tomas 2120  * CZE1.0010.08100.80 
  Sejkora, Vlastimil f2165 CZE0.501-0.3910-3.90 
  Kucera, Petr 2156 CZE1.0010.10101.00 
 * 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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