Blitz: Individual Calculations September 2023
 Khachikyan, Haik  Total change: 26.40  Rating chartPersonal card
 Abu Dhabi Blitz Chess Tournament Abu Dhabi UAE 2023-08-15
RcRownchangeKK*chgGame
 1997 1861 5.00 10 1.02 20 20.40 
  Murzin, Volodar g2620 FID0.0010.00200.00 
  He, Yi 1407 CHN1.0010.06201.20 
  Aradhya, Garg f2263 IND0.001-0.0820-1.60 
  Yilmaz, Serhat 1431 TUR1.0010.07201.40 
  Jubin, Jimmy m2272 IND0.001-0.0820-1.60 
  Al Hinai, Qusay 1461  * OMA1.0010.08201.60 
  Zhou, Guijue wm2188 CHN1.0010.872017.40 
  Vaz, Ethan f2371 IND0.001-0.0420-0.80 
  Nitish, Belurkar m2352 IND0.001-0.0420-0.80 
  Binu, Devdutt 1603 IND1.0010.18203.60 
 * 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)
 
 Gyumri Chess Fest Gyumri ARM 2023-08-27
RcRownchangeKK*chgGame
 1896 1861 4.00 8 0.30 20 6.00 
  Petrosyan, Hamlet 1638 ARM1.0010.22204.40 
  Baghdasaryan, Vahe g2218 ARM1.0010.892017.80 
  Rostomyan, Mikayel c2111 ARM0.001-0.1920-3.80 
  Melkonyan, Vardan 2299 ARM0.001-0.0620-1.20 
  Gharibyan, Hamlet 1461  * ARM1.0010.08201.60 
  Kocharyan, Artush 2130 ARM0.001-0.1720-3.40 
  Eranosyan, Dzonik 1497 ARM0.001-0.9020-18.00 
  Babayan, Erik 1810 ARM1.0010.43208.60 
 * 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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