Individual Calculations January 2020
 Sow, Miaogeng Malcolm  Total change: 55.60  Rating chartPersonal card
 5th Singapore Amateur Chess Championship 2019 Singapore SGP 2019-11-30
RcRownchangeKK*chgGame
 1397 1681 6.00 9 -1.27 40 -50.80 
  Lambreghts, Kasper Yuen 1281  * SGP1.0010.08403.20 
  Nainika, Gupta 1281  * SGP1.0010.08403.20 
  Goh, Julien 1322 SGP1.0010.10404.00 
  Diaz, Christopher 1931 PHI0.001-0.1940-7.60 
  Darion, Wiradjaja 1309 SGP1.0010.10404.00 
  Li, Ande 1428 CHN0.001-0.8140-32.40 
  Yogesh, Vivek Shelgaonkar 1281  * SGP1.0010.08403.20 
  Saravanan, Durga 1455 IND0.001-0.7940-31.60 
  Chang, Hong Yu Henrison 1281  * SGP1.0010.08403.20 
 * 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)
 
 11th Penang Heritage City International Chess Open 2019 (Open) Georgetown, Penang MAS 2019-12-09
RcRownchangeKK*chgGame
 1970 1681 4.00 8 2.66 40 106.40 
  Suelo, Roberto Jr. 2081  * PHI0.001-0.0840-3.20 
  Eggers, Paul S 1928 USA1.0010.814032.40 
  Eng, Jia Qian 1987 MAS0.5010.364014.40 
  Jamal, Hendry 2076 INA0.5010.424016.80 
  Adarsh, Tripathi 1954 IND0.001-0.1740-6.80 
  Koelbl, Wolfgang 1846 GER1.0010.724028.80 
  Barath, Kalyan M 2063 IND0.001-0.0940-3.60 
  Muthu, P 1823 IND1.0010.694027.60 
 * 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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