Individual Calculations February 2018
 Margana, Adhy  Total change: 71.40  Rating chartPersonal card
 MPCNI Round Robin FIDE Rated Chess Tournament Cilacap INA 2017-12-26
RcRownchangeKK*chgGame
 2242 2236 8.00 9 3.57 20 71.40 
  Syaifudin, Agus 2195 INA1.0010.44208.80 
  Iman S., Oscar f2313 INA1.0010.612012.20 
  Marentek, Hanny f2108 INA1.0010.33206.60 
  Nasution, Mj Abed 2279 INA1.0010.562011.20 
  Prayitno, Sugeng f2325 INA0.5010.12202.40 
  Verdiana, Norasya wf2104 INA1.0010.32206.40 
  Askali, Nurdin f2295 INA1.0010.582011.60 
  Jurmansah, Joni 2217 INA1.0010.47209.40 
  Sadikin The, Irwanto m2338 INA0.5010.14202.80 

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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