Individual Calculations August 2021
 Shetty, Atulya Arya  Total change: 13.90  Rating chartPersonal card
 14th Annual Philadelphia International - Premier Philadelphia, Pennsylvania USA 2021-06-26
RcRownchangeKK*chgGame
 2417 2461 6.00 9 1.13 10 11.30 
  Hakobyan, Eduard 2127 USA1.0010.12101.20 
  Tsay, Vincent f2285 USA1.0010.27102.70 
  Hu, Merric 2080 USA0.501-0.4110-4.10 
  Burke, John Michael g2522 USA1.0010.58105.80 
  Ali Marandi, Cemil Can g2543 TUR1.0010.61106.10 
  Belous, Vladimir g2520 RUS0.5010.08100.80 
  Andriasian, Zaven g2581 ARM0.5010.16101.60 
  Akopian, Vladimir g2638 USA0.5010.23102.30 
  Hong, Andrew Zhang m2453 USA0.001-0.5110-5.10 

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)
 
 49th Annual World Open - Open Philadelphia, Pennsylvania USA 2021-07-01
RcRownchangeKK*chgGame
 2332 2453 6.00 9 0.26 10 2.60 
  Studen, Damir 2091 USA1.0010.10101.00 
  Adu, Oladapo Oluto m2220 NGR1.0010.21102.10 
  Oberoi, Shelev 2155 USA0.501-0.3510-3.50 
  Rama, Tejas 2151 USA1.0010.15101.50 
  Zhou, Jianchao g2603 CHN0.001-0.3010-3.00 
  Turgut, Aydin f2275 USA0.501-0.2310-2.30 
  Wang, Tianqi 2336 USA1.0010.34103.40 
  Chandra, Akshat g2530 USA0.5010.11101.10 
  Lenderman, Aleksandr g2624 USA0.5010.23102.30 

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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