Individual Calculations April 2022
 Sainov, Sanzhar  Total change: -25.20  Rating chartPersonal card
 Shatranj Championship 2022 Almaty KAZ 2022-02-25
RcRownchangeKK*chgGame
 1509 1489 4.00 9 -0.52 40 -20.80 
  Omirserik, Alima 1089  * KAZ1.0010.08403.20 
  Akhilbay, Imangali 1955 KAZ0.001-0.0540-2.00 
  Rakhmanberdy, Aliaskar 1102 KAZ1.0010.09403.60 
  Kaliakhmet, Elnaz wc1852 KAZ0.001-0.1040-4.00 
  Kholyavko, Mariya 1270 KAZ1.0010.22408.80 
  Mamedov, Edgar c2086 KAZ0.5010.484019.20 
  Abdsattar, Alisher 1577 KAZ0.001-0.3840-15.20 
  Tsoy, Maxim 1502 KAZ0.001-0.4840-19.20 
  Nurymzhan, Asylkhan 1151 KAZ0.501-0.3840-15.20 
 * 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)
 
 Kazakhstan Championship among B-14 Talgar KAZ 2022-03-20
RcRownchangeKK*chgGame
 1355 1489 4.50 7 -0.11 40 -4.40 
  Zharas, Dinnur 1149 KAZ1.0010.12404.80 
  Amangeldinov, Alkey 1255 KAZ1.0010.21408.40 
  Olzha, Alimansur 1246 KAZ0.001-0.8040-32.00 
  Sergazin, Yeslamiden 1289 KAZ1.0010.24409.60 
  Sultanbek, Beibars 1636 KAZ1.0010.704028.00 
  Tokbayev, Anuar 1624 KAZ0.5010.18407.20 
  Yerbolatuly, Yerkebulan 1286 KAZ0.001-0.7640-30.40 

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)
 

 

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