Blitz: Individual Calculations July 2023
 Ambartsumian, Tyhran  Total change: -50.40  Rating chartPersonal card
 World Cadets B-12 (Blitz) Ch 2023 Batumi GEO 2023-06-10
RcRownchangeKK*chgGame
 1702 1898 6.50 11 -1.26 40 -50.40 
  Karakhanyan, Vazgen 1498  * ARM1.0010.08403.20 
  Meirkhanuly, Akylzhan 1575 KAZ1.0010.13405.20 
  Dau, Khuong Duy c2115 VIE0.5010.284011.20 
  Bokhodirov, Abdulkodir 1748 UZB1.0010.304012.00 
  Zhauynbay, Aldiyar 1773 KAZ0.001-0.6740-26.80 
  Yeganegi, Barad 2006 IRI0.001-0.3540-14.00 
  Soghomonyan, Tigran 1493 ARM1.0010.08403.20 
  Tatvidze, Davit 1694 GEO0.001-0.7640-30.40 
  Okhitin, Lev 1442 FID1.0010.06402.40 
  Timushev, Ilias 1463 FID1.0010.06402.40 
  Tulendinov, Dinmukhammed c1916 KAZ0.001-0.4740-18.80 
 * 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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