Individual Calculations October 2013
 Roche Peris, Eduard  Total change: -20.40  Rating chartPersonal card
 XV Obert Internacional Sant Marti 2013 Grup B Barcelona ESP 2013-07-13
RcRownchangeKK*chgGame
 1671 1792 4.50 8 -0.70 15 -10.50 
  Martin Palau, Roger 1492 ESP1.0010.15152.25 
  Aguilera Bonaque, Juan Carlos 1957 ESP0.001-0.2815-4.20 
  Llados Clos, Jaume 1568 ESP0.501-0.2815-4.20 
  Alvarez Albiol, Victor 1546 ESP0.001-0.8115-12.15 
  Cantero Mitjans, Carles 1639 ESP1.0010.30154.50 
  Demestres Lopez, Ricard 1668 ESP0.501-0.1715-2.55 
  Santamaria Torres, Sergio 1620 ESP1.0010.27154.05 
  Bayarri Ponsa, Eduard 1878 ESP0.5010.12151.80 

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)
 
 XV Open Internacional Escacs de Sants, Hostafrancs i la Bordeta Grup B Barcelona ESP 2013-08-23
RcRownchangeKK*chgGame
 1662 1792 6.00 10 -0.66 15 -9.90 
  Baldris Vila, Miquel 1518 ESP1.0010.17152.55 
  Aizpurua Zufiria, Inaki 1571 ESP1.0010.22153.30 
  Perez Garcia, Jose Miguel 1950 ESP0.001-0.2915-4.35 
  Ventura Fontanet, Jaume 1694 ESP0.501-0.1315-1.95 
  Nin Serres, Pere 1701 ESP0.001-0.6215-9.30 
  Gil Blazquez, Raul 1671 ESP0.001-0.6615-9.90 
  Cantan Bertoz, Jordi 1587 ESP1.0010.24153.60 
  Pedraza Mancilla, Alfonso 1618 ESP1.0010.27154.05 
  Cutura Sole, Alexandre 1673 ESP0.501-0.1615-2.40 
  Sama Salinas, Hector 1641 ESP1.0010.30154.50 

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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