Rapid: Individual Calculations August 2018
 Arushi, Kotwal  Total change: 38.40  Rating chartPersonal card
 14th Asian Schools Rapid Chess Championship 2018 - under 17 Girls Waskaduwa SRI 2018-07-08
RcRownchangeKK*chgGame
 1376 1378 5.50 7 1.92 20 38.40 
  Ranishani, W A Sandaru 1096 SRI1.0010.16203.20 
  Nurgali, Nazerke wf1778  * KAZ0.001-0.0820-1.60 
  Wijesiri, Dileka 1226 SRI1.0010.30206.00 
  Herath, H M R M K 1530 SRI0.5010.20204.00 
  Jayasekera, Himasha Dulanji wc1376 SRI1.0010.502010.00 
  Yapa Bandara, Chamodya 1442 SRI1.0010.592011.80 
  Jinal, Yagnik 1184 IND1.0010.25205.00 
 * 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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