Individual Calculations May 2019
 Nersesyan, David  Total change: 19.60  Rating chartPersonal card
 IV Open IRT Semana Santa Alicante Alicante ESP 2019-04-17
RcRownchangeKK*chgGame
 1556 1508 4.50 9 0.49 40 19.60 
  Cinza Lopez, Javier 1908  * ESP0.001-0.0840-3.20 
  Cunado Bello, Andres 1108  * ESP1.0010.08403.20 
  Sanleon Pravisano, Nieves 1847 ESP0.001-0.1240-4.80 
  Vidal Miralles, Asuncion 1343 ESP1.0010.284011.20 
  Luque Saiz, Javier 1688 ESP0.5010.24409.60 
  Chapapria Garcia, Pablo 1738 ESP0.001-0.2140-8.40 
  Denton Zanello, Cristian 1225 ESP1.0010.16406.40 
  Ferrete Rueda, Juan Carlos 1799 ESP0.001-0.1540-6.00 
  Maestre Paya, Jose 1351 ESP1.0010.294011.60 
 * 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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