Rapid: Individual Calculations April 2023
 Oh, Kang Le Clifford  Total change: 4.80  Rating chartPersonal card
 KCFAP ASEAN Rapid Chess Tour Section A Singapore 2023 SINGAPORE SGP 2023-03-19
RcRownchangeKK*chgGame
 1507 1069 1.00 6 0.24 20 4.80 
  Hng, Mei-Xian Eunice wf1720 SGP0.001-0.0120-0.20 
  Ashwath, Kaushik 1384 SGP1.0010.862017.20 
  Labog, Jan Clifford 1996 PHI0.0010.00200.00 
  Siddharth, Sai 1405 SGP0.001-0.1220-2.40 
  Dhawan, Rudelle 1242 SGP0.001-0.2720-5.40 
  Nainika, Gupta 1294 SGP0.001-0.2220-4.40 

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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