Individual Calculations January 2016
 Gunawan, Ronny  Total change: -38.10  Rating chartPersonal card
 7th Penang Heritage City International Chess Open 2015 Penang MAS 2015-12-07
RcRownchangeKK*chgGame
 2183 2371 5.00 9 -1.51 10 -15.10 
  Ramakrishnan, Ramesh 1971  * MAS1.0010.08100.80 
  Aris, T.l.s. 2159 INA1.0010.23102.30 
  Bitoon, Richard g2438 PHI0.5010.09100.90 
  Liu, Xiangyi f2424 SIN0.001-0.4310-4.30 
  Cheah, Eric 2179 MAS0.501-0.2510-2.50 
  Chan, Marcus 2179 MAS0.001-0.7510-7.50 
  Le, Huu Thai c2042 VIE1.0010.12101.20 
  Lee, Qing Aun f2131 SIN0.501-0.3010-3.00 
  Ng, Jen Sheng c2127 MAS0.501-0.3010-3.00 
 * 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)
 
 2nd Johor International Chess Open 2015 Johor Bharu MAS 2015-12-14
RcRownchangeKK*chgGame
 2181 2371 4.00 9 -2.30 10 -23.00 
  Doluweera, Dinul Thisura c1971  * SRI1.0010.08100.80 
  Nguyen, Duc Hoa g2496 VIE0.5010.17101.70 
  Nguyen, Van Huy m2465 VIE0.001-0.3710-3.70 
  Tan, Jun Ying c1971  * MAS1.0010.08100.80 
  Ng, Jen Sheng c2127 MAS0.501-0.3010-3.00 
  Dhanush, Bharadwaj 1971  * IND1.0010.08100.80 
  Liu, Xiangyi f2424 SIN0.001-0.4310-4.30 
  Setyaki, Azarya Jodi c2231 INA0.001-0.6910-6.90 
  Lye, Lik Zang 1971  * MAS0.001-0.9210-9.20 
 * 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)
 

 

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