Individual Calculations September 2017
 Sinurat, Tumpak  Total change: -24.40  Rating chartPersonal card
 FIDE International Open Chess Tournament JAKSA AGUNG Cup Surabaya INA 2017-08-01
RcRownchangeKK*chgGame
 2050 2224 6.00 10 -1.22 20 -24.40 
  Effendy, Pahrun 1887 INA1.0010.12202.40 
  Habibi, Azmi Nur 1918 INA0.501-0.3620-7.20 
  Rismanto, Ricky 2082 INA0.501-0.1920-3.80 
  Piter, Telussa 2077 INA1.0010.30206.00 
  Pasaribu, Ivan Maxmillian Putra f2140 INA0.001-0.6220-12.40 
  Hasan, Basri 2075 INA1.0010.30206.00 
  Nur, Abidah Shanti wm2058 INA0.501-0.2220-4.40 
  Priguna, Gerald Pramoedya 2109 INA0.501-0.1620-3.20 
  Syah, Firman 2033 INA0.501-0.2520-5.00 
  Sagita, Catur Adi c2119 INA0.501-0.1420-2.80 

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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