Rapid: Individual Calculations December 2013
 Sivakumar, Ashvin  Total change: 34.20  Rating chartPersonal card
 Children's Day Chess Tournament 2013 - Open Singapore SGP 2013-11-10
RcRownchangeKK*chgGame
 1913 1801 4.00 6 1.71 20 34.20 
  Nisban, Cyrus 1616 SIN1.0010.26205.20 
  Chiong Zacarias Romero, Luis m2201  * PHI0.5010.42208.40 
  Teoh, Yi Hearn Lawrence 1881 MAS1.0010.612012.20 
  Elton, John T Aguilar 1890 PHI1.0010.622012.40 
  Cabe, Arlan 2163 PHI0.5010.40208.00 
  Tan, Tze Lin Tommy 1726 SIN0.001-0.6020-12.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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