Individual Calculations July 2023
 Kovalev, Andrei  Total change: 2.70  Rating chartPersonal card
 First Saturday GM June 2023 Budapest HUN 2023-06-03
RcRownchangeKK*chgGame
 2384 2460 5.00 9 -0.40 10 -4.00 
  Sahithi, Varshini M fwm2223 IND1.0010.20102.00 
  Harshavardhan, G B m2408 IND0.501-0.0710-0.70 
  Shahil, Dey m2316 IND0.501-0.1910-1.90 
  Guo, Arthur m2445 USA0.501-0.0210-0.20 
  Shoshin, Kirill f2329 FID0.501-0.1810-1.80 
  Ngo, Bach f2293 USA1.0010.28102.80 
  Grover, Sahaj g2513 IND0.5010.07100.70 
  Aveskulov, Valeriy g2506 UKR0.5010.06100.60 
  Low, Zhen Yu Cyrus m2427 SGP0.001-0.5510-5.50 

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 Rigo Janos Memorial GM Balatonlelle HUN 2023-06-14
RcRownchangeKK*chgGame
 2391 2460 6.00 9 0.67 10 6.70 
  Sharma, Isha wm2267 IND0.501-0.2510-2.50 
  Manish, Anto Cristiano F m2436 IND1.0010.47104.70 
  Neverov, Valeriy g2418 UKR0.501-0.0610-0.60 
  Horvath, Adam g2472 HUN0.5010.02100.20 
  Guo, Arthur m2445 USA1.0010.48104.80 
  Harshavardhan, G B m2408 IND0.501-0.0710-0.70 
  Gombocz, Ferenc Jr. f2324 HUN1.0010.32103.20 
  Shoshin, Kirill f2329 FID0.501-0.1810-1.80 
  Vaishali, Rameshbabu mwg2416 IND0.501-0.0610-0.60 

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)
 

 

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