Individual Calculations July 2024
 Woodward, Andy  Total change: 19.90  Rating chartPersonal card
 2024 Summer Chess Classic - Group B St. Louis, MO USA 2024-05-28
RcRownchangeKK*chgGame
 2438 2503 6.50 9 1.21 10 12.10 
  Lee, Alice mwg2368 USA0.501-0.1810-1.80 
  Zierk, Steven g2487 USA1.0010.48104.80 
  Chandra, Akshat g2481 USA1.0010.47104.70 
  Hardaway, Brewington m2450 USA0.001-0.5710-5.70 
  Krush, Irina gwg2415 USA1.0010.38103.80 
  Khachiyan, Melikset g2430 USA0.501-0.1010-1.00 
  Raja, Harshit g2477 IND1.0010.46104.60 
  Tokhirjonova, Gulrukhbegim mwg2366 USA0.501-0.1810-1.80 
  Stearman, Josiah m2467 USA1.0010.45104.50 

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)
 
 2024 150K Universal Open - Championship North Richland Hills, TX USA 2024-06-20
RcRownchangeKK*chgGame
 2401 2503 4.50 6 0.78 10 7.80 
  Gardezi, Arsal 2103  * USA1.0010.08100.80 
  Srivatshav P, Rahul g2453 IND0.501-0.0710-0.70 
  Lu, Maximillian m2380 USA1.0010.33103.30 
  Khanin, Semen g2574 RUS0.5010.10101.00 
  Escalante, Brian g2476 PER0.501-0.0410-0.40 
  Posthuma, Joshua m2419 USA1.0010.38103.80 
 * 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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