Individual Calculations June 2024
 Griffith, Kyron  Total change: 1.80  Rating chartPersonal card
 1000GM May Scheveningen 2024 Group A Sunnyvale, CA USA 2024-05-11
RcRownchangeKK*chgGame
 2231 2384 3.00 5 -0.51 10 -5.10 
  Suarez, Sebastian 2185 USA1.0010.24102.40 
  Atwell, Rose f2283 USA0.001-0.6410-6.40 
  Iinuma, Paul Yuu 2200 USA0.501-0.2410-2.40 
  Tang, Dylan c2286 USA1.0010.37103.70 
  Yan, Nathan f2202 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)
 
 1000GM Memorial Day SuperSwiss 2024 San Francisco, CA USA 2024-05-23
RcRownchangeKK*chgGame
 2355 2384 5.50 9 0.69 10 6.90 
  Kretchetov, Alexandre f2133 RUS1.0010.19101.90 
  Brodsky, David g2514 USA0.5010.18101.80 
  Tsegmed, Batchuluun g2452 MGL0.001-0.4110-4.10 
  Zuluaga, Cesar m2188 COL1.0010.25102.50 
  Shivakumar, Shawnak f2317 USA1.0010.41104.10 
  Bick, Gabriel m2373 USA1.0010.48104.80 
  Sheng, Joshua g2463 USA0.001-0.3910-3.90 
  Atanasov, Anthony m2417 CAN0.5010.05100.50 
  Wang, Isaac f2336 USA0.501-0.0710-0.70 

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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