Individual Calculations May 2018
 Eswaran, Ashritha  Total change: 4.80  Rating chartPersonal card
 12th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2018-03-28
RcRownchangeKK*chgGame
 2183 2117 4.00 9 0.12 40 4.80 
  Wegerle, Joerg m2424 GER0.001-0.1440-5.60 
  Chen, Derek 1881 USA1.0010.20408.00 
  Li, Ben f2347 USA0.5010.294011.60 
  Gorovets, Andrey g2496 BLR0.5010.414016.40 
  Peng, David f2331 USA0.001-0.2340-9.20 
  Zhou, Aiden 1977 CAN1.0010.314012.40 
  Feng, Maggie fwc2254 USA0.001-0.3240-12.80 
  Warusawitharana, Missaka 2024 USA0.501-0.1340-5.20 
  Narkeeran, Madhavan 1909 USA0.501-0.2740-10.80 

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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