Individual Calculations December 2017
 Viaplana Puigdomenech, Santi  Total change: -11.80  Rating chartPersonal card
 XI Obert d Escacs Santa Eulalia de Roncana 2017 GRUP B Santa Eulalia de Roncana ESP 2017-09-23
RcRownchangeKK*chgGame
 1392 1530 3.50 6 -0.59 20 -11.80 
  Elkhafi, Ayoub 1313 ESP1.0010.22204.40 
  Quiros Garcia, Luis 1394 ESP0.001-0.6820-13.60 
  Amirkhanyan, Ruben 1288 ESP1.0010.20204.00 
  Mostazo Torrubia, Rafael 1408 ESP1.0010.33206.60 
  Miro Arbelaes, Aleix 1453 ESP0.001-0.6120-12.20 
  Garcia Torres, Adolfo 1495 ESP0.501-0.0520-1.00 

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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