Blitz: Individual Calculations November 2022
 Ahangama, Senuka Aswin  Total change: 34.00  Rating chartPersonal card
 Sri Lanka National blitz Championship 2022 Colombo SRI 2022-09-18
RcRownchangeKK*chgGame
 1308 1310 6.00 8 1.70 20 34.00 
  Thenuwara, S D D S 1108 SRI1.0010.24204.80 
  Wickramasinghe, V W A Vinuda Vidm 1066 SRI0.501-0.3020-6.00 
  Insara, S D Nadev 1192 SRI1.0010.34206.80 
  Minsara, S D Sadev 1098 SRI1.0010.23204.60 
  Liyanapathirana, Pasan Vindula 1698 SRI0.001-0.0920-1.80 
  Dharmakeerthi, G K Pasindu Nims 1202 SRI1.0010.35207.00 
  De Silva, Osheen 1814 SRI1.0010.962019.20 
  Lavanga, D Binuka 1289 SRI0.501-0.0320-0.60 

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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