Individual Calculations November 2022
 Ter-Sahakyan, Samvel  Total change: -19.70  Rating chartPersonal card
 Prva liga Srbije za 2022. god. Vrnjacka Banja SRB 2022-09-20
RcRownchangeKK*chgGame
 2543 2630 5.50 10 -0.61 10 -6.10 
  Ioannidis, Evgenios m2486 GRE0.001-0.6910-6.90 
  Krstulovic, Alex m2411 HUN0.501-0.2810-2.80 
  Yilmazyerli, Mert g2533 TUR0.501-0.1310-1.30 
  Sarana, Alexey g2662 FID0.5010.04100.40 
  Indjic, Aleksandar g2628 SRB1.0010.50105.00 
  Sanal, Vahap g2595 TUR1.0010.45104.50 
  Budisavljevic, Luka g2524 SRB0.501-0.1410-1.40 
  Risteski, Emil f2364 MKD0.501-0.3210-3.20 
  Demchenko, Anton g2645 FID0.5010.02100.20 
  Predojevic, Borki g2584 BIH0.501-0.0610-0.60 

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)
 
 4th Yerevan Open A Yerevan ARM 2022-10-10
RcRownchangeKK*chgGame
 2256 2625 6.50 9 -1.36 10 -13.60 
  Shams, Mohammad Matin 2167 IRI0.001-0.9510-9.50 
  Majidi, Seyed Mohammad Par 2225  * IRI1.0010.08100.80 
  Yeremyan, Alen f2210 ARM1.0010.07100.70 
  Davtyan, Arsen f2346 ARM0.001-0.8410-8.40 
  Shahinyan, Vladimir 1858 ARM1.0010.00100.00 
  Bhambure, Shantanu f2302 IND1.0010.13101.30 
  Atakhan, Abtin f2371 IRI1.0010.19101.90 
  Hakemi, Arman f2345 IRI0.501-0.3410-3.40 
  Hayrapetyan, Hovik g2476 ARM1.0010.30103.00 
 * 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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