Individual Calculations July 2022
 Antipov, Mikhail  Total change: 5.30  Rating chartPersonal card
 31st Annual Chicago Open - Open Wheeling, Illinois USA 2022-05-26
RcRownchangeKK*chgGame
 2448 2592 5.50 9 -0.62 10 -6.20 
  Canty, James f2225 USA1.0010.10101.00 
  Ngo, Bach f2361 USA1.0010.21102.10 
  Sheng, Joshua g2487 USA1.0010.36103.60 
  Cordova, Emilio g2549 PER1.0010.44104.40 
  Gareyev, Timur g2565 USA0.001-0.5410-5.40 
  Khanin, Semen m2517 RUS0.501-0.1010-1.00 
  Mikaelyan, Arman g2502 ARM0.001-0.6210-6.20 
  Hilby, Craig m2420 USA0.501-0.2310-2.30 
  Posthuma, Joshua f2405 USA0.501-0.2410-2.40 

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)
 
 2022 Summer Chess Classic - B Saint Louis, Missouri USA 2022-06-02
RcRownchangeKK*chgGame
 2554 2592 6.00 9 1.03 10 10.30 
  Vazquez, Guillermo g2560 PAR0.501-0.0410-0.40 
  Checa, Nicolas g2533 USA0.501-0.0810-0.80 
  Dragun, Kamil g2571 POL0.501-0.0310-0.30 
  Zhou, Jianchao g2583 CHN0.501-0.0110-0.10 
  Jacobson, Brandon g2526 USA0.501-0.0910-0.90 
  Harutyunian, Tigran g2550 ARM1.0010.44104.40 
  Yoo, Christopher Woojin g2548 USA0.501-0.0610-0.60 
  Burke, John M g2579 USA1.0010.48104.80 
  Ali Marandi, Cemil Can g2532 TUR1.0010.42104.20 

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)
 
 2nd Annual Texas Golden Open Grapevine, TX USA 2022-06-17
RcRownchangeKK*chgGame
 1889 2592 7.00 7 0.12 10 1.20 
  Chang, Luca 1720 USA1.0010.00100.00 
  Tineo, Brian J 1912 DOM1.0010.01100.10 
  Kumarappan, Ganesh 1881 USA1.0010.01100.10 
  Shapiro-Erciyas, Ahmet 1866 USA1.0010.01100.10 
  Woychuk, Jonathan 2192  * USA1.0010.08100.80 
  Kaliyur, Rohith 1742 USA1.0010.00100.00 
  Hullahalli, Adarsh 1910 USA1.0010.01100.10 
 * 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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