Individual Calculations December 2015
 Ng, Sheng Feng  Total change: 95.60  Rating chartPersonal card
 SCF HPE Invitational Training Tournament T4 2015 - Gold Round 3-7 Singapore SGP 2015-09-19
RcRownchangeKK*chgGame
 1635 1450 2.00 3 1.21 40 48.40 
  Gambalan, Kenneth 1680 PHI1.0010.794031.60 
  Lalas, Eric Laforteza 1656 PHI1.0010.764030.40 
  Chow, Kit Meng Jordan Max 1570 SIN0.001-0.3440-13.60 

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
 1512 1450 1.50 3 0.25 40 10.00 
  Ong, Yi Herng Joel 1503 SIN0.001-0.4340-17.20 
  Chua, Xavier 1481 SIN0.5010.04401.60 
  Tan, Teck Woon 1552 SIN1.0010.644025.60 

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-10 Singapore SGP 2015-11-26
RcRownchangeKK*chgGame
 1394 1576 4.50 5 0.93 40 37.20 
  Leong, Zachary 1176  * SIN1.0010.08403.20 
  Yeo, Kai Jun Michael 1317 SIN1.0010.18407.20 
  Tan, Yi Ern Merrick 1495 SIN0.501-0.1140-4.40 
  Ho, Xinglun Royce 1392 SIN1.0010.264010.40 
  Ong, Yi Herng Joel 1588 SIN1.0010.524020.80 
 * 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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