Individual Calculations August 2018
 Chyngyz, Sultai  Total change: 29.60  Rating chartPersonal card
 Altyn-Tuyun Standard (12-15.06.2018) Bishkek KGZ 2018-06-25
RcRownchangeKK*chgGame
 1370 1200 3.50 7 1.50 40 60.00 
  Ozgon, Ularbek 1316 KGZ1.0010.664026.40 
  Onufrienko, Vladislav 1399 KGZ0.001-0.2440-9.60 
  Sulaimanov, Tilekmatali 1304 KGZ0.5010.14405.60 
  Zhakshylykov, Erzhan 1428 KGZ0.001-0.2140-8.40 
  Idirisov, Nazib 1399 KGZ1.0010.764030.40 
  Sovetbekova, Nurai 1206 KGZ1.0010.514020.40 
  Suvanbekov, Jahangir 1536 KGZ0.001-0.1240-4.80 

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)
 
 Karpov Cup 2018 (U8) Cholpon-Ata KGZ 2018-06-28
RcRownchangeKK*chgGame
 1140 1200 1.00 2 -0.17 40 -6.80 
  Sezdbekova, Aizhan 1172 KGZ0.001-0.5440-21.60 
  Kononenko, Egor 1107 FID1.0010.374014.80 

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)
 
 Bishkek's Summer (7.06.18) Bishkek KGZ 2018-07-10
RcRownchangeKK*chgGame
 1513 1250 0.00 3 -0.59 40 -23.60 
  Isirailov, Tynar 1650  * KGZ0.001-0.0840-3.20 
  Sezdbekov, Almaz 1361 KGZ0.001-0.3540-14.00 
  Keldibaev, Daniiar 1529 KGZ0.001-0.1640-6.40 
 * 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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