Individual Calculations October 2008
 Osoblivi, Grigory  Total change: -13.65  Rating chartPersonal card
 5. Pskov open 2008 Pskov RUS 2008-06-22
RcRownchangeKK*chgGame
 2253 2270 2.50 6 -0.57 15 -8.55 
  Saldusov, Aleksander 1956 RUS1.0010.14152.10 
  Vlassow, Valentin f2369 RUS0.5010.14152.10 
  Zhuravliov, Valerij m2398 LAT0.5010.17152.55 
  Shchukin, Dmitry m2338 RUS0.001-0.4115-6.15 
  Mishin, Alexei 2305 RUS0.5010.05150.75 
  Shpak, Alexandr 2151 RUS0.001-0.6615-9.90 

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)
 
 Volga Cup 2008 open Kostroma RUS 2008-07-03
RcRownchangeKK*chgGame
 2099 2282 5.50 8 -0.34 15 -5.10 
  Sidorov, Kirill 1977 RUS1.0010.14152.10 
  Konovalov, Viatcheslav 2068 RUS0.501-0.2715-4.05 
  Khramtsova, Elena 2071 RUS0.501-0.2715-4.05 
  Deriabina, Svetlana wf2113 RUS1.0010.28154.20 
  Davydiants, Eduard 2034 RUS0.501-0.3115-4.65 
  Bykov, Evgeny 2073 RUS1.0010.23153.45 
  Samojlov, Anton 2258 RUS0.001-0.5315-7.95 
  Gordievsky, Dmitry 2201 RUS1.0010.39155.85 

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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