Individual Calculations April 2017
 Goh, Ethan  Total change: 112.80  Rating chartPersonal card
 SCF National Junior HP Squad Training T1 2017 Singapore SGP 2017-01-07
RcRownchangeKK*chgGame
 1738 1672 4.00 7 1.11 40 44.40 
  Umadhay, Jer 1602 PHI1.0010.404016.00 
  Agung, Rinaldi Santoso 1695 INA1.0010.534021.20 
  Henry, Ypil 1704 PHI1.0010.544021.60 
  Polistico, Eliodoro B 1800 PHI1.0010.674026.80 
  Borromeo, Ceferino Jr. 1820 PHI0.001-0.3040-12.00 
  Teoh, Yi Hearn Lawrence 1747 MAS0.001-0.4040-16.00 
  Rodolfo, Janely 1799 PHI0.001-0.3340-13.20 

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)
 
 2017 Begonia Open Ballarat AUS 2017-03-11
RcRownchangeKK*chgGame
 1743 1672 4.50 7 1.71 40 68.40 
  Solomon, Stephen J m2072  * AUS0.001-0.0840-3.20 
  Cordover, Oliver 1272  * AUS1.0010.08403.20 
  Ly, Thai 1907 AUS0.001-0.2140-8.40 
  Hooi, Kathleen 1272  * AUS1.0010.08403.20 
  Crowley, Regan c1886 AUS1.0010.774030.80 
  Davis, Tony J c1873 AUS1.0010.764030.40 
  Goh, Sean Christian 1922 SGP0.5010.314012.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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