Individual Calculations March 2018
 Tsay, Vincent  Total change: -6.40  Rating chartPersonal card
 9th Annual Southwest Class Championships Fort Worth, Texas USA 2018-02-15
RcRownchangeKK*chgGame
 2200 2114 3.50 9 -0.16 40 -6.40 
  Checa, Nicolas m2475 USA0.001-0.1040-4.00 
  Shaffer, Alexander 2005 PUR1.0010.354014.00 
  Mulyar, Michael m2392 USA0.001-0.1740-6.80 
  Huang, Patrick 1881 CAN1.0010.21408.40 
  Wang, Justin f2368 USA0.001-0.1940-7.60 
  Polavaram, Rithik 1881 USA1.0010.21408.40 
  Rao, Prasanna R m2461 IND0.5010.394015.60 
  Niemann, Hans f2314 USA0.001-0.2440-9.60 
  Narayanan, Samrug 2027 USA0.001-0.6240-24.80 

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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