Individual Calculations July 2011
 Syrchikov, Alexander  Total change: 50.85  Rating chartPersonal card
 Perm 2011 IM Perm RUS 2011-05-14
RcRownchangeKK*chgGame
 2282 2226 7.00 9 3.16 15 47.40 
  Kovalev, Vladislav f2427 BLR0.5010.26153.90 
  Odnorozhenko, Evgenyi m2319 UKR1.0010.63159.45 
  Korneevets, Alexander m2278 BLR1.0010.57158.55 
  Ostanin, Vadim f2302 RUS0.5010.10151.50 
  Terzi, Alexei 2021 BLR1.0010.24153.60 
  Shinkevich, Vitaly m2496 RUS1.0010.831512.45 
  Matveeva, Olga wf2219 RUS0.501-0.0115-0.15 
  Lavretzkij, Roman m2273 BLR1.0010.57158.55 
  Volodin, Ivan 2206 RUS0.501-0.0315-0.45 

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)
 
 Perm Chmp. 2011 Seniors Rtg Perm RUS 2011-06-14
RcRownchangeKK*chgGame
 2116 2226 6.00 9 0.23 15 3.45 
  Klepikov, Nikita 1973 RUS1.0010.19152.85 
  Borovik, Artem V. 2098 RUS1.0010.33154.95 
  Liang, Vladimir 1971 RUS1.0010.19152.85 
  Podvalnikov, Boris 2130 RUS1.0010.37155.55 
  Pershina, Elena 2065 RUS0.501-0.2115-3.15 
  Volodin, Ivan 2206 RUS0.501-0.0315-0.45 
  Orekhov, Viktor 2264 RUS0.5010.05150.75 
  Dragunov, Viacheslav f2222 RUS0.501-0.0115-0.15 
  Goldshtein, Grigory 2117 RUS0.001-0.6515-9.75 

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)
 

 

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