Individual Calculations September 2011
 Vidal Zamora, Cristina  Total change: -7.50  Rating chartPersonal card
 Cto. de EspaƱa Seleciones Autonomicas Cadete Pamplona ESP 2011-06-27
RcRownchangeKK*chgGame
 1574 1690 1.50 2 0.18 15 2.70 
  Martinez Peran, Sofia 1591 ESP0.501-0.1415-2.10 
  Hernandez Montoro, Irene 1557 ESP1.0010.32154.80 

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)
 
 II Obert Ciutat de Girona Girona ESP 2011-07-14
RcRownchangeKK*chgGame
 1830 1690 1.00 4 -0.36 15 -5.40 
  Alvarez Serra, Jordi 1992 ESP0.001-0.1515-2.25 
  Gala Martinez, Victor 1386 ESP1.0010.14152.10 
  Caballero Maytin, Jesus 2070 CUB0.001-0.0915-1.35 
  Saurina Suner, Francesc Xavier 1873 ESP0.001-0.2615-3.90 

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)
 
 XII Obert Internacional d'Escacs de Figueres "Miquel Mas" Figueres ESP 2011-08-11
RcRownchangeKK*chgGame
 1965 1690 0.50 4 -0.32 15 -4.80 
  Trigo Urquijo, Sergio 2090  * ESP0.001-0.0815-1.20 
  Parramon Ros, Francesc 2042 ESP0.001-0.1115-1.65 
  Gonzalez Manchon, Juan Miguel 2069 ESP0.5010.41156.15 
  Serra Canals, Oriol 1659 ESP0.001-0.5415-8.10 
 * 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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