Individual Calculations January 2018
 Muslim, Niyazbek  Total change: 50.40  Rating chartPersonal card
 Astana chess championship (O14-20) Astana KAZ 2017-11-10
RcRownchangeKK*chgGame
 1491 1248 3.50 8 1.73 40 69.20 
  Bakytzhan, A 1648  * KAZ0.001-0.0840-3.20 
  Tleukabylov, Anuar 1570 KAZ1.0010.874034.80 
  Galymbek, Alikhan 1531 KAZ0.001-0.1640-6.40 
  Tazhenova, Zhibek 1193 KAZ1.0010.424016.80 
  Yerkin, Assylkhan 1648  * KAZ0.001-0.0840-3.20 
  Zhamshit, Nursultan 1488 KAZ0.5010.304012.00 
  Toregeldy, Nazym 1457 KAZ0.5010.274010.80 
  Kapayeva, Anastasiya 1392 KAZ0.5010.19407.60 
 * 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)
 
 Astana men chess championship 2017 Astana KAZ 2017-12-23
RcRownchangeKK*chgGame
 1503 1248 1.00 7 -0.47 40 -18.80 
  Boran, Shyngys 1648  * KAZ0.001-0.0840-3.20 
  Kadyrbekov, Tursun 1648  * KAZ0.001-0.0840-3.20 
  Tolebay, Kurmet 1374 KAZ1.0010.674026.80 
  Amirkul, Alimzhan 1481 KAZ0.001-0.2140-8.40 
  Makhmutov, Ravil 1648  * KAZ0.001-0.0840-3.20 
  Haval, Beiimbet 1395 KAZ0.001-0.3040-12.00 
  Aldabergen, Nurali 1326 KAZ0.001-0.3940-15.60 
 * 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)
 

 

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