Individual Calculations December 2015
 Goh, Sean Christian  Total change: -25.60  Rating chartPersonal card
 SCF HPE Invitational Training Tournament T4 2015 - Gold Round 3-7 Singapore SGP 2015-09-19
RcRownchangeKK*chgGame
 1736 1605 1.50 4 0.17 40 6.80 
  Teoh, Yi Hearn Lawrence 1777 MAS0.001-0.2740-10.80 
  Giam, Choo Kwee m1865 SIN0.001-0.1840-7.20 
  Wong, Shyun Fwu Aldrin 1621 SIN0.5010.02400.80 
  Gambalan, Kenneth 1680 PHI1.0010.604024.00 

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)
 
 SCF HPE Invitational Training Tournament T4 2015 - Gold Round 8-10 Singapor SGP 2015-09-19
RcRownchangeKK*chgGame
 1468 1605 0.50 2 -0.81 40 -32.40 
  Siddharth, Jagadeesh 1285 SIN0.001-0.8740-34.80 
  Richard, Angeles 1651 PHI0.5010.06402.40 

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)
 
 32nd National Age-Group Chess Championships 2015 - Open Under-12 Singapore SGP 2015-11-26
RcRownchangeKK*chgGame
 1575 1573 3.00 6 0.00 40 0.00 
  Lee, Rui Ying Keith 1413 SIN1.0010.294011.60 
  Nisban, Cyrus c1854 SIN0.001-0.1640-6.40 
  Chua, Yong Da Irwin 1336 SIN1.0010.20408.00 
  Leong, Sher Hern 1550 SIN0.001-0.5340-21.20 
  Chua, Xue Kai Alfred 1583 SIN1.0010.514020.40 
  Tan, Jun Yi Royce 1714 SIN0.001-0.3140-12.40 

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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