Individual Calculations July 2015
 Shamma, Al Serkal  Total change: -52.40  Rating chartPersonal card
 11th Asian Schools Chess Championships 2015 - Girls Under-13 Singapore SGP 2015-05-31
RcRownchangeKK*chgGame
 1370 1119 0.00 6 -1.31 40 -52.40 
  Makhija, Aashna 1519  * IND0.001-0.0840-3.20 
  Nanditha, V 1374 IND0.001-0.1940-7.60 
  Tharushi, T H D Niklesha 1519  * SRI0.001-0.0840-3.20 
  Lu, Lillian 1450 AUS0.001-0.1240-4.80 
  Jaysenthuliyane, Vinumi Vidara 1171 SRI0.001-0.4340-17.20 
  Diya, James 1186 IND0.001-0.4140-16.40 
 * 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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