Individual Calculations April 2009
 Akhmetkhanov, Rafail  Total change: -141.30  Rating chartPersonal card
 Azov Winter 2009 Rtg Azov RUS 2009-01-15
RcRownchangeKK*chgGame
 2295 2172 2.00 13 -2.57 25 -64.25 
  Pilavov, G. g2522 UKR0.001-0.1125-2.75 
  Blednov, Stanislav m2262 UKR0.001-0.3825-9.50 
  Weetik, Vjacheslav f2417 RUS0.001-0.2025-5.00 
  Yushinov, Nikolay f2321 UKR0.001-0.3025-7.50 
  Shvyrjov, Igor g2466 EST0.001-0.1525-3.75 
  Semyonov, Konstantin 2235 RUS0.5010.09252.25 
  Tikhiy, Sergey f2333 RUS0.001-0.2925-7.25 
  Pushkov, Nikolai g2486 RUS0.001-0.1425-3.50 
  Khudinov, Mergen 2061 RUS0.501-0.1525-3.75 
  Karpsatov, Ksenofont 2314 RUS0.001-0.3125-7.75 
  Polovina, Elena 2086 TUR0.501-0.1225-3.00 
  Steyn, Valery 2043 RUS0.001-0.6725-16.75 
  Dotsenko, Sergey I 2288 RUS0.5010.16254.00 

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)
 
 Primorka 2009 Rtg Primorka RUS 2009-01-22
RcRownchangeKK*chgGame
 2340 2172 0.50 8 -1.81 25 -45.25 
  Pushkov, Nikolai g2486 RUS0.001-0.1425-3.50 
  Tikhiy, Sergey f2333 RUS0.001-0.2925-7.25 
  Klyuchnikov, Vladimir f2228 RUS0.001-0.4225-10.50 
  Weetik, Vjacheslav f2417 RUS0.001-0.2025-5.00 
  Dotsenko, Sergey I 2288 RUS0.5010.16254.00 
  Semyonov, Konstantin 2235 RUS0.001-0.4125-10.25 
  Artamonov, Andrey 2415 UKR0.001-0.2025-5.00 
  Karpsatov, Ksenofont 2314 RUS0.001-0.3125-7.75 

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)
 
NOTE: K factor changed
 "65 Osvobogdenia regiona" Severodonetsk UKR 2009-01-31
RcRownchangeKK*chgGame
 2275 2172 1.50 10 -2.12 15 -31.80 
  Khudoley, Sergey 2172 UKR0.001-0.5015-7.50 
  Karpsatov, Ksenofont 2314 RUS0.5010.19152.85 
  Kovalenko, Alexander m2253 UKR0.001-0.3915-5.85 
  Melnikov, Artem 2328 RUS0.001-0.2915-4.35 
  Maxutov, Sergei f2248 UKR0.001-0.4015-6.00 
  Yushinov, Nikolai f2321 UKR0.001-0.3015-4.50 
  Kobylkin, Evgeni f2308 UKR0.001-0.3215-4.80 
  Blednov, Stanislav m2262 UKR0.001-0.3815-5.70 
  Pivovartsev, Stanislav 2215 UKR1.0010.56158.40 
  Soshnikov, Mikhail m2332 UKR0.001-0.2915-4.35 

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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