Rapid: Individual Calculations August 2023
 Ng, Jing Xuan Alyssa  Total change: -26.00  Rating chartPersonal card
 Bukit Merah CC Rapid Chess Championships Singapore SGP 2023-07-08
RcRownchangeKK*chgGame
 1366 1298 3.00 6 0.40 40 16.00 
  Wong, Tzejin Zavier 1097 SGP1.0010.24409.60 
  Kapoor, Satvik 1647 SGP0.001-0.1140-4.40 
  Wu, Chenyu 1088 SGP1.0010.23409.20 
  Saravanan, Durga 1636 SGP1.0010.884035.20 
  Burman, Ray Pritish 1496 SGP0.001-0.2440-9.60 
  Medhansh, Bhatia 1229 IND0.001-0.6040-24.00 

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)
 
 23 July 2023 Singapore Chess Infinity FIDE Rated Rapid Tournament Singapore SGP 2023-07-23
RcRownchangeKK*chgGame
 1200 1298 1.00 3 -0.88 40 -35.20 
  Yap, Shen Yu 1105 SGP1.0010.254010.00 
  Raunak, Agarwal 1157 IND0.001-0.6940-27.60 
  Teo, Hong Kai Javier 1338 SGP0.001-0.4440-17.60 

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)
 
 Lion City Inclusive Chess July Rapid Singapore SGP 2023-07-29
RcRownchangeKK*chgGame
 1261 1298 1.50 3 -0.17 40 -6.80 
  Medhansh, Veer Potluri 1020 IND1.0010.17406.80 
  Peh, Poh Chuan 1119 SGP0.501-0.2340-9.20 
  Teoh, Yi Hearn Lawrence 1644 MAS0.001-0.1140-4.40 

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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