Individual Calculations January 2020
 Kostenko, Petr  Total change: -34.10  Rating chartPersonal card
 Pavlodar Open 2019 Pavlodar KAZ 2019-11-21
RcRownchangeKK*chgGame
 2196 2467 6.50 10 -1.48 10 -14.80 
  Zhanabayev, Asanali 2067  * KAZ1.0010.08100.80 
  Amanzhol, Sultan 2078 KAZ0.001-0.9110-9.10 
  Alybayev, Bolot 2067  * KAZ1.0010.08100.80 
  Barmagambetov, Meyrzhan 2125 KAZ0.501-0.3810-3.80 
  Nukin, Tolegen m2090 KAZ1.0010.09100.90 
  Nogerbek, Kazybek f2352 KAZ0.501-0.1610-1.60 
  Jumanov, Elbek f2241 UZB1.0010.21102.10 
  Ishmukhametov, Adil 2067  * KAZ1.0010.08100.80 
  Tiviakov, Sergei g2613 NED0.001-0.3010-3.00 
  Serikbay, Assel wm2260 KAZ0.501-0.2710-2.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Cup of the Kazakhstan among men Final Almaty KAZ 2019-12-12
RcRownchangeKK*chgGame
 2472 2467 2.50 9 -1.93 10 -19.30 
  Khegay, Dmitriy m2504 RUS0.001-0.4510-4.50 
  Stupak, Kirill g2529 BLR0.001-0.4110-4.10 
  Urazayev, Arystanbek m2433 KAZ1.0010.45104.50 
  Utegaliyev, Azamat 2502 KAZ0.001-0.4510-4.50 
  Makhnev, Denis m2476 KAZ0.001-0.4910-4.90 
  Rakhimzhan, Alen f2354 KAZ0.501-0.1510-1.50 
  Turov, Maxim g2574 RUS0.5010.15101.50 
  Babujian, Levon g2466 ARM0.5010.00100.00 
  Igambergenov, Alibek c2410 KAZ0.001-0.5810-5.80 

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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