Individual Calculations April 2008
 Ju, Wenjun  Total change: 14.25  Rating chartPersonal card
 Aeroflot open 2008 A2 Moscow RUS 2008-02-14
RcRownchangeKK*chgGame
 2478 2360 4.00 9 0.95 15 14.25 
  Juswanto, Denny m2467 INA0.5010.15152.25 
  Delemarre, Jop m2470 NED1.0010.65159.75 
  Dvoirys, Semen I. g2549 RUS0.001-0.2515-3.75 
  Harika, Dronavalli mwg2455 IND0.5010.13151.95 
  Lushenkov, Mikhail m2458 RUS0.5010.13151.95 
  Gomez, John Paul m2469 PHI0.5010.15152.25 
  Krapivin, Alexander g2483 RUS0.5010.17152.55 
  Can, Emre m2461 TUR0.5010.14152.10 
  Yagupov, Igor g2491 RUS0.001-0.3215-4.80 

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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