Individual Calculations September 2009
 Kosikov, Alexey I  Total change: -20.10  Rating chartPersonal card
 Cup Independence -2009 (A) Kyiv UKR 2009-08-13
RcRownchangeKK*chgGame
 2269 2427 5.00 10 -2.01 10 -20.10 
  Shmatko, Dmitry 2108 UKR0.501-0.3710-3.70 
  Nazarevich, Vitaly 2264 UKR1.0010.28102.80 
  Sivuk, Vitaly 2346 UKR0.001-0.6110-6.10 
  Shvayger, Yuliya wf2164 UKR1.0010.18101.80 
  Kruglyakov, Pavlo 2275 UKR1.0010.30103.00 
  Grinev, Valeriy 2335 UKR1.0010.37103.70 
  Pavlov, Sergey m2479 UKR0.001-0.4310-4.30 
  Solomaha, Andrey 2286 UKR0.001-0.6910-6.90 
  Omelja, Artem 2225 UKR0.001-0.7610-7.60 
  Burdalev, Kirill 2204 UKR0.501-0.2810-2.80 

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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