Individual Calculations March 2011
 Vorobyov, Yrij  Total change: 8.85  Rating chartPersonal card
 Prague Open 2011 - B - open Praha CZE 2011-01-07
RcRownchangeKK*chgGame
 1989 2203 6.00 8 0.02 15 0.30 
  Nguyen, Thai Dai Van 1803  * CZE0.501-0.4215-6.30 
  Sobotnik, Petr 1872 CZE1.0010.12151.80 
  Nad, Boris 1889 CZE0.501-0.3615-5.40 
  Skokan, Frantisek 1931 CZE1.0010.17152.55 
  Svetly, Jiri 1989 CZE0.501-0.2715-4.05 
  Jeute, Peter 1969 GER1.0010.21153.15 
  Trepka, Jan 2159 CZE1.0010.44156.60 
  Golcman, Evgeny 2298 RUS0.5010.13151.95 
 * 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)
 
 Marienbad Open 2011 - C - FIDE open Marianske Lazne CZE 2011-01-15
RcRownchangeKK*chgGame
 2067 2203 6.00 9 -0.11 15 -1.65 
  Horyna, Josef 1907 CZE1.0010.15152.25 
  Leiner, Reimund 2022 CZE1.0010.26153.90 
  Christensen, Henrik 2011 DEN1.0010.25153.75 
  Sharapov, Evgeny g2468 UKR0.001-0.1815-2.70 
  Poznanska, Katarzyna 2065 POL0.001-0.6915-10.35 
  Pribyl, Jaroslav 2011 CZE1.0010.25153.75 
  Dreke, Frank 2032 GER1.0010.27154.05 
  De Andres Gonalons, Fernando 2084 ESP0.001-0.6615-9.90 
  Chlebus, Miroslav 2002 CZE1.0010.24153.60 

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)
 
 Novy Bor Open 2011 Novy Bor CZE 2011-02-12
RcRownchangeKK*chgGame
 2165 2203 5.50 9 0.68 15 10.20 
  Marhan, Frantisek 1803  * CZE1.0010.08151.20 
  Vyprachticky, David 1980 CZE0.501-0.2815-4.20 
  Krtous, Zdenek 2008 CZE1.0010.25153.75 
  Mickiewicz, Piotr 2344 POL1.0010.691510.35 
  Golcman, Evgeny 2298 RUS0.5010.13151.95 
  Latas, Boguslaw 2285 POL0.5010.11151.65 
  Kozak, Milos f2220 CZE0.5010.02150.30 
  Oresky, Jan 2213 CZE0.5010.01150.15 
  Wieczorek, Oskar 2330 POL0.001-0.3315-4.95 
 * 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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