Rapid: Individual Calculations January 2024
 Kwan, Xavier  Total change: 0.00  Rating chartPersonal card
 Cairnhill Chess Festival Under 1600 Rapid Chess Championships 2023 Singapore SGP 2023-12-09
RcRownchangeRpKK*chgGame
 1131 0 0.00 3 0.00 331   0.00 
  Neev, Malhotra 1217 SGP0.0010.00 0.00 
  Nisban, Corwin 1062 SGP0.0010.00 0.00 
  Lim, Lucas 1114 HKG0.0010.00 0.00 

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)
 
 2023 SCF Christmas Rapid Tournament Singapore SGP 2023-12-23
RcRownchangeRpKK*chgGame
 1202 0 0.00 2 0.00 402   0.00 
  Ng, Yong Rui Benjamin 1278 SGP0.0010.00 0.00 
  Tan, Yong Zhao Edwin 1126 SGP0.0010.00 0.00 

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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