Individual Calculations January 2009
 Melnikov, Dmitry  Total change: 39.90  Rating chartPersonal card
 M.Chigorin Memorial 2008 open St.Petersburg RUS 2008-10-04
RcRownchangeKK*chgGame
 2348 2280 5.50 9 1.75 15 26.25 
  Aleksandrov, Aleksej g2617 BLR0.5010.38155.70 
  Goganov, Aleksey 2356 RUS0.001-0.4015-6.00 
  Atlas, Eduard 2067 RUS1.0010.23153.45 
  Pakhomov, Egor 2220 RUS1.0010.42156.30 
  Loginov, Valery A g2481 RUS0.5010.26153.90 
  Ponfilenok, Vladimir 2440 RUS0.001-0.2915-4.35 
  Minina, Veronika 2153 RUS1.0010.33154.95 
  Pankov, German f2375 RUS0.5010.13151.95 
  Solovjov, Sergey I. m2419 RUS1.0010.691510.35 

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)
 
 St.Petersburg Autumn 2008 open St.Petersburg RUS 2008-11-01
RcRownchangeKK*chgGame
 2272 2280 5.50 9 0.91 15 13.65 
  Pavlik, Leonid 2078 RUS1.0010.24153.60 
  Rodkin, Felix 2125 RUS1.0010.29154.35 
  Pankov, German f2375 RUS1.0010.63159.45 
  Malakhov, Igor f2346 RUS0.001-0.4115-6.15 
  Korchagina, Viktoria wf2176 RUS1.0010.36155.40 
  Barhudarian, Rafael f2327 RUS1.0010.57158.55 
  Sivokho, Sergey m2486 RUS0.5010.26153.90 
  Shchukin, Dmitry m2357 RUS0.001-0.3915-5.85 
  Sichinava, Zviad 2175 RUS0.001-0.6415-9.60 

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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