Individual Calculations March 2012
 Kaderabek, Jiri  Total change: -12.75  Rating chartPersonal card
 Prague Open 2012 - A - IM open Praha CZE 2012-01-13
RcRownchangeKK*chgGame
 2122 2214 5.00 9 -0.49 15 -7.35 
  Med, Ladislav 1871 CZE1.0010.12151.80 
  Jirka, Jiri m2415 CZE0.001-0.2415-3.60 
  Cafolla, Peter 2021 IRL1.0010.25153.75 
  Schmidt-Schaeffer, Sebastian 2376 GER0.5010.21153.15 
  Pons Sastre, Santiago f2370 ESP0.001-0.2915-4.35 
  Hansen, Pal Andreas 2063 NOR0.001-0.7015-10.50 
  Starek, Stanislav 2007 CZE0.501-0.2715-4.05 
  Rydl, Jiri 1954 CZE1.0010.18152.70 
  Heikkila, Antti 2024 FIN1.0010.25153.75 

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)
 
 Novy Bor Open 2012 Novy Bor CZE 2012-02-11
RcRownchangeKK*chgGame
 2048 2214 5.00 8 -0.36 15 -5.40 
  Liska-Jun., Jiri 1814  * CZE0.501-0.4215-6.30 
  Ayvazyan, Nikita 1907 RUS1.0010.14152.10 
  Ivanov, Mikhail M. g2389 RUS0.5010.23153.45 
  Nguyen, Thai Dai Van 1814  * CZE0.501-0.4215-6.30 
  Suchomel, Ales 2010 CZE0.501-0.2615-3.90 
  Pultorak, Jan 1814  * POL1.0010.08151.20 
  Chudinovskikh, Alexander M. m2276 RUS1.0010.59158.85 
  Piankov, Evgenij m2362 UKR0.001-0.3015-4.50 
 * 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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