Blitz: Individual Calculations February 2023
 Hemachandra, P R T M  Total change: -58.00  Rating chartPersonal card
 Kandy Open International Rating blitz Chess Championships 2022 Kandy SRI 2023-01-01
RcRownchangeKK*chgGame
 1200 1505 6.00 9 -1.45 40 -58.00 
  Dissanayake, K M S M 1074 SRI0.501-0.4340-17.20 
  Jayaweera, D A Thevindu Nimnal 1105  * SRI1.0010.08403.20 
  Maitipe, M T Anuja Nadun 1171 SRI0.501-0.3840-15.20 
  Thewjith, T M Sasvidu 1116 SRI1.0010.09403.60 
  Gamage, A G R Ruwanmith 1181 SRI1.0010.13405.20 
  Bandara, Thushi Shiwanga 1208 SRI1.0010.15406.00 
  Weerasekara, Dishal Nimsara 1658 SRI0.001-0.3040-12.00 
  Sandaruwan, K E Dineth 1136 SRI0.001-0.9040-36.00 
  Bandara, Prathibha Nethsarani 1148 SRI1.0010.11404.40 
 * 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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