Individual Calculations January 2019
 Rahman, Masruri  Total change: 6.80  Rating chartPersonal card
 FE 3 Roma Citta' Aperta - A Roma ITA 2018-12-02
RcRownchangeKK*chgGame
 2224 2284 5.50 9 0.34 20 6.80 
  Schweizer, Manfred 2013 GER1.0010.17203.40 
  Harutyunian, Tigran K. m2528 ARM0.001-0.2020-4.00 
  Mastroddi, Emiliano 2032 ITA0.501-0.3120-6.20 
  Bernardini, Tommaso 2052 ITA1.0010.21204.20 
  Stepanyan, Eva wf2019 RUS0.501-0.3220-6.40 
  Aguera Naredo, Javier f2361 ESP1.0010.612012.20 
  Marzaduri, Riccardo 2125 ITA0.501-0.2120-4.20 
  Sibilio, Mario f2325 ITA1.0010.562011.20 
  Kollars, Dmitrij g2559 GER0.001-0.1720-3.40 

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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