Individual Calculations September 2017
 Barus, Cerdas  Total change: -22.30  Rating chartPersonal card
 FIDE International Open Chess Tournament JAKSA AGUNG Cup Surabaya INA 2017-08-01
RcRownchangeKK*chgGame
 2091 2342 7.00 11 -1.81 10 -18.10 
  Petrus, Slamet Rahardjo 1942  * INA1.0010.08100.80 
  Muhammad, Supriyadi 2090 INA1.0010.19101.90 
  Fauzan, M 2155 INA0.501-0.2410-2.40 
  Kurniawan, Muhamad Agus f2180 INA0.501-0.2110-2.10 
  Aris, T.l.s. 2159 INA0.501-0.2410-2.40 
  Pratama, Constantius Leonardo f2165 INA0.501-0.2310-2.30 
  Harry, Kurniawan 2094 INA0.501-0.3110-3.10 
  Imanuel, Seran 2078 INA0.501-0.3210-3.20 
  Taufiqurrahman 1942  * INA1.0010.08100.80 
  Fisabilillah, Ummi wf2123 INA0.501-0.2810-2.80 
  Putra, Gilang Ibad Setia 2068 INA0.501-0.3310-3.30 
 * 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)
 
 FIDE International Open Chess Tournament Piala Raja VI-Category Master Yogyakarta INA 2017-08-21
RcRownchangeKK*chgGame
 2312 2342 5.00 10 -0.42 10 -4.20 
  Tirto m2287 INA0.501-0.0810-0.80 
  Prihastomo, Iwan 2280 INA0.501-0.0910-0.90 
  Novita, Anjas f2379 INA0.5010.05100.50 
  Lioe, Dede m2356 INA0.5010.02100.20 
  Jurmansah, Joni 2259 INA0.501-0.1110-1.10 
  Tirto m2287 INA1.0010.42104.20 
  Prihastomo, Iwan 2280 INA0.501-0.0910-0.90 
  Novita, Anjas f2379 INA0.001-0.4510-4.50 
  Lioe, Dede m2356 INA0.5010.02100.20 
  Jurmansah, Joni 2259 INA0.501-0.1110-1.10 

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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