Individual Calculations July 2008
 Kosov, Ivan  Total change: 24.60  Rating chartPersonal card
 81. St.Petersburg Men's Chmp. 2008 SF open St.Petersburg RUS 2008-03-15
RcRownchangeKK*chgGame
 2337 2365 6.50 9 1.67 15 25.05 
  Urjubdshzirov, Erdni 2173 RUS1.0010.25153.75 
  Lanin, Alexsej m2456 RUS0.001-0.3815-5.70 
  Timofeev, Andrei 2242 RUS1.0010.33154.95 
  Matlakov, Maxim m2441 RUS0.001-0.4015-6.00 
  Duzhakov, Ilya 2143 RUS1.0010.22153.30 
  Serov, Maksim 2288 RUS1.0010.39155.85 
  Shchukin, Dmitry m2354 RUS0.501-0.0215-0.30 
  Yevseev, Denis g2499 RUS1.0010.681510.20 
  Levin, Evgeny A. m2440 RUS1.0010.60159.00 

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)
 
 B-18 HL 2008 RUS Juniors Champ. Dagomys RUS 2008-04-16
RcRownchangeKK*chgGame
 2377 2380 4.50 9 -0.03 15 -0.45 
  Karabakhsjan, Adroniks f2273 RUS1.0010.35155.25 
  Potapov, Pavel m2436 RUS0.5010.08151.20 
  Gorovykh, Eduard m2418 RUS1.0010.55158.25 
  Rozum, Ivan 2414 RUS0.5010.05150.75 
  Matlakov, Maxim m2459 RUS0.001-0.3915-5.85 
  Ulyanin, Sergei 2288 RUS0.501-0.1315-1.95 
  Efanov, Nikolai f2348 RUS0.001-0.5415-8.10 
  Musakaev, Emil 2356 RUS0.501-0.0315-0.45 
  Sharafiev, Azat 2398 RUS0.5010.03150.45 

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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