Individual Calculations March 2019
 Wang, Jason  Total change: 78.40  Rating chartPersonal card
 2019 Chesapeake Open Rockville, Maryland USA 2019-01-18
RcRownchangeKK*chgGame
 2196 2243 3.50 5 0.76 40 30.40 
  Tahmassebi, Bijan 1979 USA1.0010.18407.20 
  Daniels, Jason 1950 USA1.0010.15406.00 
  Morefield, Jason 2257 USA0.5010.02400.80 
  Enkhbat, Tegshsuren m2336 USA0.5010.13405.20 
  Fishbein, Alexander g2459 USA0.5010.284011.20 

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)
 
 10th Annual Southwest Class Championship Fort Worth, Texas USA 2019-02-14
RcRownchangeKK*chgGame
 2361 2224 3.50 7 1.20 40 48.00 
  Gabuzyan, Hovhannes g2612 ARM0.5010.414016.40 
  Harmon-Vellotti, Luke m2441 USA0.001-0.2240-8.80 
  Huang, Max 1926 USA1.0010.15406.00 
  Jacobson, Aaron f2365 USA1.0010.694027.60 
  Hong, Andrew f2403 USA0.001-0.2740-10.80 
  Stefanov, Emil m2393 BUL0.5010.22408.80 
  Rozman, Levy m2387 USA0.5010.22408.80 

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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