Individual Calculations September 2011
 Nadeev, Sergey  Total change: -29.25  Rating chartPersonal card
 Alushta summer - 2011-3 Alushta UKR 2011-06-15
RcRownchangeKK*chgGame
 2228 2325 5.50 12 -1.95 15 -29.25 
  Martynov, Pavel 2251 RUS0.001-0.6015-9.00 
  Dudrova, Anastasia wf2016 UKR1.0010.14152.10 
  Gubar, Valery 2238 RUS0.501-0.1215-1.80 
  Shtyrenkov, Veniamen g2380 RUS0.5010.08151.20 
  Itkis, Boris m2431 ROU0.001-0.3615-5.40 
  Petrova, Lyudmila wf2095 RUS0.001-0.7915-11.85 
  Yandemirov, Valeri g2389 RUS0.5010.09151.35 
  Varitski, Igor m2268 UKR1.0010.42156.30 
  Saiyn, Zhanat 2086 KAZ0.001-0.8015-12.00 
  Sadikhov, Ulvi Ramil Oglu 2125 AZE1.0010.24153.60 
  Murashko, Vyacheslav L. m2315 UKR1.0010.49157.35 
  Naboka, Sergey 2140 UKR0.001-0.7415-11.10 

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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