Blitz: Individual Calculations November 2022
 Nanayakkara, N W P K W  Total change: 4.80  Rating chartPersonal card
 Sri Lanka National blitz Championship 2022 Colombo SRI 2022-09-18
RcRownchangeKK*chgGame
 1331 1038 1.00 4 0.24 20 4.80 
  Chandula, E D S 1616 SRI0.001-0.0220-0.40 
  Tennakoon, T M Rithil Nethmitha 1258 SRI1.0010.782015.60 
  Kavisekara, K M H P G Pasindu M 1199 SRI0.001-0.2920-5.80 
  Punchihewa, Hasith Thevindu 1252 SRI0.001-0.2320-4.60 

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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