Individual Calculations July 2012
 Vidal Zamora, Cristina  Total change: 2.40  Rating chartPersonal card
 VI Obert Escacs Llinars del Valles (grup B) Llinars del Valles ESP 2012-04-14
RcRownchangeKK*chgGame
 1480 1656 4.50 6 0.16 15 2.40 
  Las Heras Aixandri, Guillem 1508 ESP1.0010.30154.50 
  Perez Garcia, Adria 1497 ESP0.001-0.7115-10.65 
  Ortega Blasi, Andreu 1312 ESP1.0010.12151.80 
  Garcia Castany, Jose 1485 ESP0.501-0.2315-3.45 
  Sanchez Fontanet, Lluis 1533 ESP1.0010.33154.95 
  Martin Perez, Pau 1544 ESP1.0010.35155.25 

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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