Individual Calculations May 2019
 Indira, K P W Kaveesha Gayashan  Total change: 0.00  Rating chartPersonal card
 Asian Youth Chess Championship 2019 - Under 10 Open Colombo SRI 2019-04-04
RcRownchangeRpKK*chgGame
 1160 0 2.00 8 0.00 967   0.00 
  Tan, Darren Emmanuel Aprilio 1235 INA1.0010.00 0.00 
  Daakshin, Arun 1418 IND0.0010.00 0.00 
  Gamage, A G R Ruwanmith 1164 SRI0.0010.00 0.00 
  Dissanayake, Emal Imandiv S 1081 SRI1.0010.00 0.00 
  Iglikov, Alan 1142 KAZ0.0010.00 0.00 
  Pathirage, Yukitha Kenula Perera 1110 SRI0.0010.00 0.00 
  Samarakoon, Vivash Ransara 1046 SRI0.0010.00 0.00 
  Senevirathne, D C B K 1081 SRI0.0010.00 0.00 

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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