Blitz: Individual Calculations January 2024
 Rachapudi, Sai Sri Hamsika  Total change: 37.60  Rating chartPersonal card
 Hong Kong SAR Blitz Chess Championship 2023 Smithfield Sports Centre HKG 2023-12-04
RcRownchangeKK*chgGame
 1312 1068 2.00 7 0.59 40 23.60 
  Chan, Mikail Nur Azmir 1349 HKG0.001-0.1640-6.40 
  Ip, Chei Bing Matthew 1430 HKG0.001-0.1040-4.00 
  Currey, Stuart Dalyn 1270 HKG1.0010.764030.40 
  Han, Leon 1326 HKG0.001-0.1840-7.20 
  Tsang, Aldrik Chun-Yin 1295 HKG0.001-0.2140-8.40 
  Say, Hoi Wang Isaac 1183 HKG0.001-0.3440-13.60 
  Chan, Kwun Hang Kayden 1329 HKG1.0010.824032.80 

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)
 
 Christmas Blitz 2023 Smithfield Sports Centre HKG 2023-12-11
RcRownchangeKK*chgGame
 1326 1068 1.50 6 0.35 40 14.00 
  Daryanani, Naresh Lachmandas 1417 HKG1.0010.894035.60 
  Sanjay Sugumar, Pranav Ragavan 1202 HKG0.001-0.3240-12.80 
  Ip, Chei Bing Matthew 1430 HKG0.001-0.1040-4.00 
  Chu, Kin Ho 1348 HKG0.001-0.1640-6.40 
  Mahadevan, Aravind 1326 HKG0.5010.324012.80 
  Qian, Tsz Man Ryan 1233 HKG0.001-0.2840-11.20 

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)
 

 

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