Individual Calculations October 2016
 Hayrapetyan, Hovik  Total change: 15.10  Rating chartPersonal card
 13th international chess festival avicenna Open Group A (Masters) Hamedan IRI 2016-08-24
RcRownchangeKK*chgGame
 2408 2453 6.50 9 1.51 10 15.10 
  Najafiyan Pour, Mahyar 2175 IRI1.0010.17101.70 
  Valizadeh, Ali 2241 IRI1.0010.23102.30 
  Shirov, Alexei g2674 LAT0.5010.28102.80 
  Fendereski, Nima 2223 IRI1.0010.21102.10 
  Morchiashvili, Bachana m2371 GEO1.0010.39103.90 
  Gabuzyan, Hovhannes g2590 ARM0.001-0.3210-3.20 
  Bernadskiy, Vitaliy g2549 UKR0.5010.13101.30 
  Mousavi, Seyed Khalil m2422 IRI0.501-0.0410-0.40 
  Harutjunyan, Gevorg g2426 ARM1.0010.46104.60 

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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