Individual Calculations September 2009
 Bragin, Alexander  Total change: -26.10  Rating chartPersonal card
 Volga Cup 2009 open Kostroma RUS 2009-07-03
RcRownchangeKK*chgGame
 2172 2432 6.00 9 -1.24 10 -12.40 
  Lyanguzov, Oleg f2326 RUS0.501-0.1410-1.40 
  Tsygankov, Alexander 2032  * RUS1.0010.08100.80 
  Shitov, Yaroslav 2127 RUS0.001-0.8610-8.60 
  Bochkov, Artem 2032  * RUS1.0010.08100.80 
  Vorobev, Kirill 2086 RUS1.0010.11101.10 
  Uraev, Ivan 2213 RUS1.0010.22102.20 
  Popova, Natalija wm2276 BLR0.001-0.7110-7.10 
  Apryshko, Gleb 2181 RUS1.0010.19101.90 
  Uliashov, Dmitriy 2274 RUS0.501-0.2110-2.10 
 * 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)
 
 8. Tsiolkovsky Memorial 2009 open Kaluga RUS 2009-07-31
RcRownchangeKK*chgGame
 2202 2432 5.50 9 -1.37 10 -13.70 
  Zaitsev, Mikhael 2032  * RUS1.0010.08100.80 
  Koshil, Tikhon 2128 RUS1.0010.14101.40 
  Zabotin, Alexander m2510 RUS0.5010.11101.10 
  Timofeev, Vladimir F 2273 RUS0.501-0.2110-2.10 
  Kostin, Sergei f2296 RUS0.001-0.6810-6.80 
  Moiseev, Alexandr A 2060 RUS1.0010.10101.00 
  Evdokimenko, Valentin 2317 RUS0.001-0.6610-6.60 
  Kindinova, Ekaterina wf2133 RUS0.501-0.3510-3.50 
  Fedosov, Yury 2072 RUS1.0010.10101.00 
 * 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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