Individual Calculations September 2022
 Luo, Terry  Total change: -25.20  Rating chartPersonal card
 9th Annual Washington International - Championship Rockville, Maryland USA 2022-08-13
RcRownchangeKK*chgGame
 2266 2390 4.00 8 -1.26 20 -25.20 
  Li, William Hongyu c2126 CAN1.0010.18203.60 
  Postny, Evgeny g2579 ISR0.001-0.2520-5.00 
  Vanapalli, Vishnu 2240 USA0.501-0.2020-4.00 
  Sriniaiyer, Sudarshan 2148 USA0.501-0.3020-6.00 
  Andersen, Gunnar 2200 USA0.501-0.2520-5.00 
  Fishbein, Alexander g2405 USA0.5010.02200.40 
  Tahmassebi, Bijan 2164 USA0.501-0.2920-5.80 
  Noboa, Kevin f2267 ECU0.501-0.1720-3.40 

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)
 

 

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