Individual Calculations January 2010
 Nukin, Tolegen  Total change: -43.05  Rating chartPersonal card
 Pavlodar-open-2009 Pavlodar KAZ 2009-12-08
RcRownchangeKK*chgGame
 2093 2252 2.00 7 -2.87 15 -43.05 
  Kuderin, Daulet 2125 KAZ0.001-0.6715-10.05 
  Kulyishov, Sain 1980 KAZ1.0010.17152.55 
  Kurmanbayev, Erken 2186 KAZ0.001-0.5915-8.85 
  Trofimov, Yaroslav 1987 KAZ0.501-0.3215-4.80 
  Saiyn, Zhanat 1949 KAZ0.001-0.8615-12.90 
  Pak, Yevgeny 2352 KAZ0.001-0.3615-5.40 
  Tashimova, Nadiya wf2072 KAZ0.501-0.2415-3.60 

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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