Individual Calculations September 2009
 Horyna, Josef  Total change: -28.50  Rating chartPersonal card
 Open Teplice 2009 Teplice CZE 2009-06-13
RcRownchangeKK*chgGame
 2091 1881 2.50 6 1.08 15 16.20 
  Michielsen, Joost 2231 NED0.001-0.1115-1.65 
  Kudela, Stanislav 2011 CZE0.5010.18152.70 
  Korschner, Miroslav 2081 CZE0.001-0.2415-3.60 
  Papay, Jindrich 2055 CZE1.0010.731510.95 
  Machalek, Bedrich 2051 CZE1.0010.721510.80 
  Reimanis, Ritvars 2118 LAT0.001-0.2015-3.00 

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)
 
 Nachod Niki Open 2009 Nachod CZE 2009-07-04
RcRownchangeKK*chgGame
 2022 1887 1.00 6 -1.06 15 -15.90 
  Urbanec, Ladislav 2287  * CZE0.001-0.0815-1.20 
  Kracik, Tomas 2115 CZE0.001-0.2115-3.15 
  Vrnata, Jiri 2047 CZE0.001-0.2915-4.35 
  Hozda, David 2049 CZE0.001-0.2915-4.35 
  Pribyl, Jaroslav 1781 CZE0.001-0.6415-9.60 
  Rychtecky, Pavel 1850 CZE1.0010.45156.75 
 * 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 J - Infinity Open Pardubice CZE 2009-07-17
RcRownchangeKK*chgGame
 2046 1887 1.00 4 -0.28 15 -4.20 
  Gergel, Volodymar f2287  * UKR0.001-0.0815-1.20 
  Kopasov, Alexander 2157 RUS0.001-0.1715-2.55 
  Talalaj, Ivan 1610 UKR1.0010.17152.55 
  Galvanek, Ladislav 2129 SVK0.001-0.2015-3.00 
 * 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)
 
 Czech Open 2009 B - Tchibo Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 1957 1887 2.00 9 -1.64 15 -24.60 
  Korniyuk, Mariya 2067 UKR0.001-0.2615-3.90 
  Voelz, Stephan 2019 GER0.001-0.3215-4.80 
  Walter, Florian 1972 GER0.001-0.3815-5.70 
  Poleschikov, Alexey 1957 RUS0.5010.10151.50 
  Murray, David 1981 IRL0.001-0.3715-5.55 
  Petrovs, Aleksandrs 1777 LAT1.0010.35155.25 
  Faber, Hugo 2071 NED0.001-0.2615-3.90 
  Buono, Valerio 1935 ITA0.001-0.4315-6.45 
  Barna, Mandy 1835 GER0.501-0.0715-1.05 

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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