Individual Calculations February 2020
 Teo, Hong Ming  Total change: 11.00  Rating chartPersonal card
 36th National Age Group Chess Championships 2019 - Boys Under-18 Singapore SGP 2019-12-27
RcRownchangeKK*chgGame
 1561 1653 3.50 6 -0.15 40 -6.00 
  Jonathan, Varghese 1253  * IND1.0010.08403.20 
  Sivakumar, Ashvin f2053  * SGP0.001-0.0840-3.20 
  Koh, Jin Keat Jed 1395 SGP0.501-0.3240-12.80 
  Shaveen, Gajaananan 1313 SGP1.0010.12404.80 
  Ramesh, Aadhitya 1486 SGP1.0010.284011.20 
  Goh, Ethan 1864 SGP0.001-0.2340-9.20 
 * 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)
 
NOTE: K factor changed
 Hong Bao Rating Tournament 2020 Singapore SGP 2020-01-25
RcRownchangeKK*chgGame
 1788 1812 4.00 6 0.85 20 17.00 
  Krishna, Nigam 1412  * IND1.0010.08201.60 
  Vivaan, Amarnani 1412  * IND1.0010.08201.60 
  Villanueva, Nelson f2159 PHI0.5010.39207.80 
  Nisban, Cyrus c1887 SGP1.0010.602012.00 
  Susilodinata, Andrean f2212  * INA0.001-0.0820-1.60 
  Kapoor, Satvik 1644 IND0.501-0.2220-4.40 
 * 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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