Rapid: Individual Calculations February 2018
 Ydyrysov, Dulat  Total change: 22.60  Rating chartPersonal card
 Championship of Kazakhstan O-16 Rapid 2017 Almaty KAZ 2018-01-14
RcRownchangeKK*chgGame
 1695 1607 4.00 7 1.13 20 22.60 
  Salimov, Ruslan 1949 KAZ0.001-0.1220-2.40 
  Gekk, Bogdan 1329 KAZ1.0010.17203.40 
  Savin, Alexander 2007  * KAZ1.0010.922018.40 
  Katenov, Aibek 1926 KAZ0.001-0.1320-2.60 
  Berdaly, Alisher 1595 KAZ0.501-0.0220-0.40 
  Doszhanov, Edige 1661 KAZ0.5010.08201.60 
  Teimurov, Fail 1397 KAZ1.0010.23204.60 
 * 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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