Blitz: Individual Calculations May 2019
 Morais, Sanithu Leander Pamudith  Total change: 92.40  Rating chartPersonal card
 Sri Lanka National Youth Blitz Chess Championship 2019 - Under 14 Open Colombo SRI 2019-03-24
RcRownchangeKK*chgGame
 1258 1105 4.00 6 2.13 20 42.60 
  Piyumantha, M Thisal Manjith 1422 SRI0.001-0.1320-2.60 
  Bandara, T M Miul Prabhashwara 1208 SRI1.0010.642012.80 
  Tennakoon, Lisara Samadhith 1221 SRI0.001-0.3420-6.80 
  Alwela, Senuja Thimeth 1170 SRI1.0010.592011.80 
  Laksandu, R A Chamath 1111 SRI1.0010.512010.20 
  Gunarathne, Senila Amaneth c1416 SRI1.0010.862017.20 

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)
 
 Asian Youth Blitz Chess Championship 2019 - Under 14 Open Colombo SRI 2019-04-03
RcRownchangeKK*chgGame
 1350 1105 4.00 7 2.49 20 49.80 
  Wiratunga, Jenith 1417 SRI0.001-0.1420-2.80 
  Tennakoon, Lisara Samadhith 1221 SRI1.0010.662013.20 
  Perera, M N Akash 1181 SRI1.0010.602012.00 
  Gunarathne, Senila Amaneth c1416 SRI1.0010.862017.20 
  Lee, Care Greene 1505  * MAS0.001-0.0820-1.60 
  De Silva, L M S T f1463 SRI0.001-0.1020-2.00 
  Sandaruwan, M G Ravindu 1250 SRI1.0010.692013.80 
 * 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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