Individual Calculations January 2018
 Chan, Peng Kong  Total change: -6.70  Rating chartPersonal card
 9th Penang Heritage City International Chess Open 2017 (Open Category) Pulau Pinang MAS 2017-12-04
RcRownchangeKK*chgGame
 2058 2177 5.00 9 -0.67 10 -6.70 
  Harivardhini, I 1777  * IND0.501-0.4210-4.20 
  Chua, Jia-Tien wc1777  * MAS1.0010.08100.80 
  Dimakiling, Oliver m2425 PHI0.001-0.1910-1.90 
  Raghav, Srivathsav V 1960 IND0.501-0.2810-2.80 
  Ng, Sheng Feng 1941 SGP0.501-0.3010-3.00 
  Frost, Peter 1926 AUS1.0010.19101.90 
  Godam 2033 INA1.0010.31103.10 
  Lioe, Dede m2328 INA0.5010.20102.00 
  Erigaisi, Arjun f2359 IND0.001-0.2610-2.60 
 * 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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