Individual Calculations July 2010
 Kozak, Leonid  Total change: 7.05  Rating chartPersonal card
 8th V. Nabokov Memorial – IM Kyiv UKR 2010-06-05
RcRownchangeKK*chgGame
 2332 2333 6.00 11 0.47 15 7.05 
  Golubka, Petr f2348 UKR0.5010.02150.30 
  Baltag, Iulian f2365 MDA0.5010.04150.60 
  Grinev, Valeriy 2327 UKR1.0010.49157.35 
  Matorin, Evgeny m2227 RUS0.501-0.1415-2.10 
  Maljush, Andrej 2343 BLR0.001-0.4915-7.35 
  Nikolaev, Leonid f2334 UKR0.5010.00150.00 
  Koziak, Vitali m2467 UKR0.5010.18152.70 
  Golichenko, Ilija m2423 UKR1.0010.62159.30 
  Moliboga, V. 2241 RUS0.001-0.6315-9.45 
  Pesotskyi, Vitalii m2283 UKR1.0010.43156.45 
  Solomaha, Andrey 2297 UKR0.501-0.0515-0.75 

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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