Individual Calculations March 2010
 Obodchuk, Andrei  Total change: -9.70  Rating chartPersonal card
 HMAO-Yugra Chmp. 2010 open Khanty-Mansiysk RUS 2010-01-16
RcRownchangeKK*chgGame
 2230 2413 6.00 8 0.35 10 3.50 
  Yakupova, Aysyla 2088 RUS0.501-0.3710-3.70 
  Mikhalev, Vladimir 2115 RUS1.0010.15101.50 
  Sharafutdinov, Ayrat 2130 RUS1.0010.16101.60 
  Pridorozhni, Aleksei m2548 RUS0.5010.18101.80 
  Bezgodov, Alexei g2490 RUS1.0010.61106.10 
  Bezgodova, Svetlana 2137 RUS0.501-0.3310-3.30 
  Kalmachevskikh, Viktor m2315 RUS0.501-0.1310-1.30 
  Lichkun, Denis 2013  * RUS1.0010.08100.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Moscow open 2010 A Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 2390 2413 3.50 9 -1.32 10 -13.20 
  Savchenko, Boris g2638 RUS0.001-0.2210-2.20 
  Syrchikov, Alexander f2304 RUS1.0010.35103.50 
  Shomoev, Anton g2559 RUS0.001-0.3010-3.00 
  Chekhov, Sergei f2344 RUS0.501-0.1010-1.00 
  Eliseev, Urii 2311 RUS0.001-0.6410-6.40 
  Martynenko, Andrei f2362 RUS1.0010.43104.30 
  Kozlov, Gennady 2288 RUS0.001-0.6710-6.70 
  Pipnikov, Nikolay 2347 RUS1.0010.41104.10 
  Masic, Predrag m2358 SRB0.001-0.5810-5.80 

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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