Individual Calculations July 2015
 Priguna, Gerald Pramoedya  Total change: -50.00  Rating chartPersonal card
 11th Asian Schools Chess Championships 2015 - Open Under-15 Singapore SGP 2015-05-31
RcRownchangeKK*chgGame
 1830 1980 3.50 7 -1.25 40 -50.00 
  Altangerel, Odgerel 1688 MGL0.501-0.3540-14.00 
  Miciano, John Marvin 1721 PHI0.001-0.8240-32.80 
  Shah, Bhaven Jay 1580  * IND0.501-0.4240-16.80 
  Herath, H M A K 1774 SRI1.0010.24409.60 
  Garidmagnai, Byambasuren c1910 MGL1.0010.404016.00 
  Rajdeep, Sarkar 2263 IND0.001-0.1640-6.40 
  Goh, Jinghan Cameron 1875 SIN0.501-0.1440-5.60 
 * 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)
 

 

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