Individual Calculations October 2018
 Muammar, Ravi  Total change: 0.00  Rating chartPersonal card
 13th GOLDIS Malaysia Chess Challenge 2018 Cititel Midvalley, Kuala Lumpur MAS 2018-08-19
RcRownchangeRpKK*chgGame
 1570 0 4.00 8 0.00 1570   0.00 
  Wong, Qi Hao 1436 MAS1.0010.00 0.00 
  Julio, Diaz 1649 INA1.0010.00 0.00 
  Angela, Natasha Renggalis 1810 INA0.0010.00 0.00 
  Can, Chi Thanh 1572 VIE0.5010.00 0.00 
  Chin, Shun Yi 1544 MAS0.0010.00 0.00 
  Ang, Ern Jie Anderson 1592 MAS0.0010.00 0.00 
  Sivapragash, Maahendar 1441 MAS1.0010.00 0.00 
  Hisham, Nik Emer 1513 MAS0.5010.00 0.00 

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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