Individual Calculations September 2009
 Gergel, Volodymar  Total change: -20.85  Rating chartPersonal card
 Czech Open 2009 J - Infinity Open Pardubice CZE 2009-07-17
RcRownchangeKK*chgGame
 2170 2316 4.00 6 -0.04 15 -0.60 
  Horyna, Josef 1916  * CZE1.0010.08151.20 
  Drozdov, Vladimir 2095 RUS0.501-0.2815-4.20 
  Maslak, Alexander 2191 RUS1.0010.33154.95 
  Faibisovich, Vadim m2429 RUS0.5010.15152.25 
  Miskulin, Dennis 2234 SWE0.501-0.1115-1.65 
  Kopasov, Alexander 2157 RUS0.501-0.2115-3.15 
 * 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
 2270 2316 4.00 9 -1.04 15 -15.60 
  Gschwendtner, Stanislav 2103 CZE0.501-0.2715-4.05 
  Skacel, Jan 2070 CZE1.0010.19152.85 
  Erdogdu, Mert m2463 TUR0.001-0.3015-4.50 
  Olsarova, Tereza 2127 CZE0.501-0.2515-3.75 
  Nemcova, Katerina wg2251 CZE1.0010.41156.15 
  Krejci, Jan m2453 CZE0.5010.18152.70 
  Neiksans, Arturs m2478 LAT0.001-0.2915-4.35 
  Korennoi, Viktor 2247 RUS0.501-0.1015-1.50 
  Vrana, Jan 2236 CZE0.001-0.6115-9.15 

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)
 
 Great Silk Way Cup Independence Sudak UKR 2009-08-15
RcRownchangeKK*chgGame
 2130 2316 5.50 8 -0.31 15 -4.65 
  Olifir, Maxim 1916  * UKR1.0010.08151.20 
  Romashov, Anton 2096 UKR1.0010.22153.30 
  Fedchenko, Vladimir 2203 UKR1.0010.35155.25 
  Tytynnik, Artem f2319 UKR1.0010.50157.50 
  Terletsky, Oleg 2153 UKR1.0010.28154.20 
  Andrenko, Irina wm2184 UKR0.501-0.1815-2.70 
  Petrova, Irina wf1987 UKR0.001-0.8815-13.20 
  Zazuliak, Andriy 2183 UKR0.001-0.6815-10.20 
 * 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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