Individual Calculations October 2008
 Chernyavsky, Alexander  Total change: 36.45  Rating chartPersonal card
 Peaceful Atom 2008 open Volgodonsk RUS 2008-07-18
RcRownchangeKK*chgGame
 2262 2174 4.50 9 1.00 15 15.00 
  Dmitriev, Igor m2364 RUS0.5010.25153.75 
  Igdirov, Boris 2137 RUS1.0010.45156.75 
  Tkachenko, Georgiy m2285 UKR0.5010.15152.25 
  Gusarchuk, Alexey 2343 RUS0.5010.22153.30 
  Zajas, Evgeny f2342 RUS1.0010.721510.80 
  Petrushin, Alexander I m2479 RUS0.001-0.1415-2.10 
  Sukhareva, Evgeniya 2189 RUS0.001-0.4815-7.20 
  Malyi, Viacheslav 2029 UKR1.0010.31154.65 
  Shamshin, Rudolf f2186 UKR0.001-0.4815-7.20 

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)
 
 3. Vladimir Dvorkovich Memorial 2008 open Taganrog RUS 2008-08-23
RcRownchangeKK*chgGame
 2340 2174 3.50 7 1.43 15 21.45 
  Kryakvin, Dmitry m2524 RUS0.001-0.1115-1.65 
  Ostrovsky, Alexander f2374 RUS0.001-0.2415-3.60 
  Chernov, Alexander Nik 2092 RUS1.0010.39155.85 
  Weetik, Vjacheslav f2442 RUS0.5010.33154.95 
  Chiniony, Yuri 2238 RUS1.0010.59158.85 
  Tomilova, Elena wf2299 RUS1.0010.671510.05 
  Zakharov, Alexander m2411 RUS0.001-0.2015-3.00 

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)
 

 

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