Blitz: Individual Calculations November 2023
 Thushiyanthan, Vatsalan  Total change: -39.90  Rating chartPersonal card
 Negombo International Blitz Chess Festival 2023 Gampaha SRI 2023-08-28
RcRownchangeKK*chgGame
 1129 1267 2.00 6 -2.07 35 -72.45 
  Kulatunge, Losara Methyuga 1100 SRI1.0010.28359.80 
  Herath, H M Chamuditha Sasen Band 1265 SRI0.001-0.5035-17.50 
  Lakmuthu, Lasitha 1044 SRI0.001-0.7835-27.30 
  Herath, H M Chanidu Saven Bandara 1084 SRI0.001-0.7435-25.90 
  Thennakoon, K Thejaan Chanchana 1079 SRI0.501-0.2435-8.40 
  Nenatunga, N L Chamod Wishmitha 1201 SRI0.501-0.0935-3.15 

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)
 
 Kandy Open International Rating blitz Chess Championships 2023 Kandy SRI 2023-09-29
RcRownchangeKK*chgGame
 1308 1267 5.00 9 0.92 35 32.20 
  Fernando, Senara 1145 SRI1.0010.333511.55 
  Bandara, Sethmi Yapa 1270 SRI0.5010.00350.00 
  Rodrigo, Lohas Dewmina 1233 SRI1.0010.453515.75 
  Shashiprabath, D Adeepa 1601 SRI0.001-0.1235-4.20 
  Godagampala, G D Minuja Hansana 1185 SRI1.0010.393513.65 
  Gunasekara, K P K Hesara 1322 SRI1.0010.583520.30 
  Gowsalyan, S 1407 SRI0.5010.19356.65 
  Lakshitha, H H Sasindu 1377 SRI0.001-0.3535-12.25 
  Piumaja, W D H 1229 SRI0.001-0.5535-19.25 

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)
 
 Sri Lanka National Blitz team Chess Championship 2023 Colombo SRI 2023-10-29
RcRownchangeKK*chgGame
 1360 1267 2.00 5 0.01 35 0.35 
  Bandara, Dhanushka 1642 SRI0.001-0.0935-3.15 
  Samaraweera, Dimuth Indeepa 1537 SRI0.001-0.1735-5.95 
  Jayasekara, Buvidu Dilhan 1166 SRI1.0010.363512.60 
  Tennakoon, I L K 1426 SRI0.001-0.2935-10.15 
  De Silva, Anuk Senhas 1027 SRI1.0010.20357.00 

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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