Rapid: Individual Calculations April 2023
 Ashwath, Kaushik  Total change: 26.00  Rating chartPersonal card
 74th National Schools Individual 2023 U12 Open Category Singapore SGP 2023-03-11
RcRownchangeKK*chgGame
 1260 1384 4.00 5 0.71 40 28.40 
  Khandhadia, Nivaan Rathin 1132 IND1.0010.19407.60 
  Ng, Quan Zhu Caleb 1157 SGP0.501-0.2940-11.60 
  Seah, Shin Rui 1300 SGP1.0010.384015.20 
  Chan, Jing Fong Joash 1308 SGP0.501-0.1040-4.00 
  Siddharth, Sai 1405 SGP1.0010.534021.20 

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)
 
 KCFAP ASEAN Rapid Chess Tour Section A Singapore 2023 SINGAPORE SGP 2023-03-19
RcRownchangeKK*chgGame
 1415 1384 2.00 6 -1.30 40 -52.00 
  Castellano, Christopher f2032 PHI0.001-0.0140-0.40 
  Oh, Kang Le Clifford 1069 SGP0.001-0.8640-34.40 
  Bhandari, Arjun Neel 1158 ENG1.0010.21408.40 
  Song, Sichen 1038 SGP1.0010.11404.40 
  Pribadi, Fernanda Agus Saputra 1986 INA0.001-0.0240-0.80 
  Soo, Cheng Hao 1209 SGP0.001-0.7340-29.20 

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)
 
 26th March Singapore Chess Infinity - FIDE-RATED Rapid Tournament SINGAPORE SGP 2023-03-26
RcRownchangeKK*chgGame
 1538 1384 2.50 4 1.24 40 49.60 
  Lumapac, Christian 1695 PHI1.0010.864034.40 
  Sung, Tze Shyan Evin 1448 SGP1.0010.594023.60 
  Teo, Jek Kai Aloysius 1368 SGP0.001-0.5240-20.80 
  Teoh, Yi Hearn Lawrence 1640 MAS0.5010.314012.40 

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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