Individual Calculations April 2009
 Amanov, Zhanibek  Total change: -22.60  Rating chartPersonal card
 Pavlodar-open-2008 Pavlodar KAZ 2008-12-14
RcRownchangeKK*chgGame
 2290 2421 5.00 8 -0.31 10 -3.10 
  Trofimov, Yaroslav 2071 KAZ1.0010.11101.10 
  Lozhnikov, Vyacheslav 2250 KAZ0.001-0.7310-7.30 
  Zhumabayev, Rinat m2490 KAZ0.001-0.4010-4.00 
  Grebenschikov, Vladimir m2300 KAZ1.0010.34103.40 
  Karmenov, Zhanibek 2198 KAZ0.501-0.2810-2.80 
  Egorov, Evgeny m2363 KAZ1.0010.42104.20 
  Nukin, Askhat 2266 KAZ0.501-0.2110-2.10 
  Zakharov, Valentin m2381 KAZ1.0010.44104.40 

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)
 
 7th Parsvnath International Open Chess Tournament 2009 Modern School, Barakhamba Road, New Delhi, India IND 2009-01-11
RcRownchangeKK*chgGame
 2170 2413 7.00 10 -0.94 10 -9.40 
  Pallavi, Dutta 2063 IND1.0010.11101.10 
  Ramaraju, N 2131 IND0.001-0.8410-8.40 
  Dinesh, Kumar Gupta 2063 IND1.0010.11101.10 
  Bhattacharya, Niladri Shekhar 2109 IND0.501-0.3610-3.60 
  Dahale, Atul 2110 IND1.0010.14101.40 
  Deshpande, Aniruddha 2225 IND0.501-0.2410-2.40 
  Apollosana Mangang, Rajkumar 2195 IND0.501-0.2810-2.80 
  Chatterjee, Debaraj 2218 BAN1.0010.25102.50 
  Mishra, Soumyaranjan 2296 IND1.0010.34103.40 
  Shashikant, Kutwal 2285 IND0.501-0.1710-1.70 

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)
 
 Championship of Republic of Kazakhstan amongst men's Pavlodar KAZ 2009-02-17
RcRownchangeKK*chgGame
 2187 2413 6.00 9 -1.01 10 -10.10 
  Semeikhan, Bakhtiyar 2063 KAZ1.0010.11101.10 
  Ustinov, Valentin 2191 KAZ1.0010.22102.20 
  Nukin, Tolegen 2273 KAZ0.001-0.6910-6.90 
  Kozganbayev, Erken 2161 KAZ1.0010.19101.90 
  Nugumanov, Bakhtiyar 2164 KAZ0.001-0.8110-8.10 
  Zhunussov, Bibek 2147 KAZ1.0010.18101.80 
  Sergazin, Almat 2186 KAZ1.0010.21102.10 
  Kozlov, Roman 2333 KAZ0.001-0.6110-6.10 
  Kozhabekov, Adilkhan 2161 KAZ1.0010.19101.90 

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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