Individual Calculations October 2023
 Kushagra, Mohan  Total change: 1.70  Rating chartPersonal card
 18th Dato Arthur Tan Malaysian Open Chess Championship Kuala Lumpur MAS 2023-08-27
RcRownchangeKK*chgGame
 2278 2397 6.50 9 0.83 10 8.30 
  Chua, Jia-Tien wc1997  * MAS1.0010.08100.80 
  Latifah, Laysa 2084 INA0.501-0.3610-3.60 
  Chia, Yu Zhe Ashton c2111 SGP1.0010.16101.60 
  Song, Raymond g2512 TPE1.0010.66106.60 
  Sivuk, Vitaly g2459 SWE0.001-0.4110-4.10 
  Luong, Phuong Hanh wm2163 VIE1.0010.21102.10 
  Wong, Jianwen f2229 MAS1.0010.28102.80 
  Deepan, Chakkravarthy J g2446 IND0.5010.07100.70 
  Iniyan, P g2503 IND0.5010.14101.40 
 * 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)
 
 Tata Steel Asian Junior Chess Championship 2023 Jamshedpur IND 2023-09-09
RcRownchangeKK*chgGame
 2238 2410 5.00 9 -1.21 10 -12.10 
  Reyan, Md. 1902 IND1.0010.04100.40 
  Srihari, L 2207 IND1.0010.24102.40 
  Panda, Sambit m2395 IND0.501-0.0210-0.20 
  Ayush, Sharma f2371 IND0.501-0.0510-0.50 
  Mohamed, Anees M f2295 IND0.501-0.1610-1.60 
  Aswath, S f2334 IND0.001-0.6010-6.00 
  Sharnarthi, Viresh 2010  * IND1.0010.08100.80 
  Ajay, Santhosh Parvathareddy 2184 IND0.001-0.7910-7.90 
  Srihari, L R m2444 IND0.5010.05100.50 
 * 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)
 
 Tsaghkadzor Open 2023 - Tournament A Tsaghkadzor ARM 2023-09-20
RcRownchangeKK*chgGame
 2399 2410 5.00 9 0.55 10 5.50 
  Chertkov, Maksim 2097 RUS1.0010.14101.40 
  Puranik, Abhimanyu g2611 IND0.5010.26102.60 
  Sethuraman, S.p. g2608 IND0.5010.26102.60 
  Akhmedinov, Satbek c2026 KAZ1.0010.09100.90 
  Petrosyan, Manuel g2610 ARM0.5010.26102.60 
  Dragnev, Valentin g2585 AUT0.5010.23102.30 
  Davtyan, Artur m2481 ARM0.5010.10101.00 
  Hayrapetyan, Hovik g2444 ARM0.001-0.4510-4.50 
  Chatinyan, Gagik 2126 ARM0.501-0.3410-3.40 

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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