Individual Calculations January 2018
 Chan, Yi Meng Ryan  Total change: 8.40  Rating chartPersonal card
 9th Penang Heritage City International Chess Open 2017 (Open Category) Pulau Pinang MAS 2017-12-04
RcRownchangeKK*chgGame
 1821 1859 4.50 8 0.21 40 8.40 
  Tirto m2259  * INA0.001-0.0840-3.20 
  Goh, Kai Ray Alden 1459  * MAS1.0010.08403.20 
  Gandhi, Anish 2128 IND0.001-0.1740-6.80 
  Chong, Kai Ni Agnes 1459  * MAS0.501-0.4240-16.80 
  Chembeti, Shreesh Amit 1612 MAS1.0010.19407.60 
  Ashwin, Hariharan 1626 SGP1.0010.21408.40 
  Mohite, Ranveer 2045 IND0.5010.24409.60 
  Suvradeepta, Das 1980 IND0.5010.16406.40 
 * 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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