Rapid: Individual Calculations September 2017
 Goh, Zi Han  Total change: 29.80  Rating chartPersonal card
 29th National Rapid Chess Championships 2017 - Open Singapore SGP 2017-08-05
RcRownchangeKK*chgGame
 1542 1304 3.50 9 1.49 20 29.80 
  Tin, Ruiqi 1689 SGP1.0010.912018.20 
  Hee, Wei Yang 1647 SGP0.001-0.1220-2.40 
  Kwan, Kaiee 1589 SGP1.0010.842016.80 
  Ricnesh, Ravind G.n 1619 SGP0.001-0.1420-2.80 
  Ho, Xinglun Royce 1506 SGP0.001-0.2420-4.80 
  Tan, Deng Jin Benedict 1464 SGP1.0010.712014.20 
  Agung, Rinaldi Santoso 1590 INA0.001-0.1620-3.20 
  Wong, Shyun Fwu Aldrin 1547 SGP0.001-0.2020-4.00 
  Senthil, Naren Karttik 1226 SGP0.501-0.1120-2.20 

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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