Individual Calculations May 2015
 Sinha, Sahil  Total change: -62.80  Rating chartPersonal card
 9th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2015-04-01
RcRownchangeKK*chgGame
 2192 2190 2.50 8 -1.57 40 -62.80 
  Chandra, Akshat m2476 USA0.001-0.1640-6.40 
  Bykovtsev, Agata wf2026 USA1.0010.284011.20 
  Smith, Bryan G g2482 USA0.001-0.1540-6.00 
  Garcia, Erick 2125 USA0.001-0.5940-23.60 
  Zhang, Chao 2139 USA0.001-0.5740-22.80 
  Elezi, Luan 2100 USA0.501-0.1240-4.80 
  Sena, Juan 2043 DOM1.0010.304012.00 
  Polak, Alexander 2146 NED0.001-0.5640-22.40 

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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