Rapid: Individual Calculations February 2020
 Ydyrysov, Dulat  Total change: -14.00  Rating chartPersonal card
 Championship of Kazakhstan B-18 Rapid Almaty KAZ 2020-01-15
RcRownchangeKK*chgGame
 1609 1631 3.00 7 -0.70 20 -14.00 
  Abdilkhair, Abilmansur f1960 KAZ0.001-0.1220-2.40 
  Amangeldi, Shalkar 1381 KAZ0.001-0.8120-16.20 
  Aldabergenov, Alrami 1868 KAZ0.001-0.2020-4.00 
  Serikov, Orazkhan 1341 KAZ1.0010.16203.20 
  Tarlavin, Georgiy 1489 KAZ1.0010.31206.20 
  Barmagambetov, Meyrzhan 1831 KAZ0.5010.26205.20 
  Kozhakhmetov, Sultan 1391 KAZ0.501-0.3020-6.00 

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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