Individual Calculations September 2018
 Birnoveanu, Petru  Total change: -68.60  Rating chartPersonal card
 Open Valencia Cuna del Ajedrez 2018 Valencia ESP 2018-07-30
RcRownchangeKK*chgGame
 1635 1828 2.50 6 -1.81 20 -36.20 
  Deusa Ballesteros, Luis Miguel 1428  * ESP1.0010.08201.60 
  Alvarez Usina, Joan 1428  * ESP1.0010.08201.60 
  Marin Corresa, Arturo 2070 ESP0.001-0.2020-4.00 
  Follana Albelda, Lucia 1595 ESP0.501-0.2920-5.80 
  Ortega Sanchis, Angela 1658 ESP0.001-0.7220-14.40 
  Vila Tormo, Eduardo 1629 ESP0.001-0.7620-15.20 
 * 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)
 
 LII Open Int. Villa de Mislata Grupo C Mislata ESP 2018-08-06
RcRownchangeKK*chgGame
 1577 1828 4.00 7 -1.62 20 -32.40 
  Carrasco Lopez, Juan Jose 1428  * ESP1.0010.08201.60 
  Ortega Sanchis, Angela 1547 ESP1.0010.16203.20 
  Morant Gomar, Sergio 1689 ESP0.001-0.6920-13.80 
  Lluch Martinez, Fernando 1512 ESP1.0010.13202.60 
  Marques Montolio, Luis 1612 ESP0.001-0.7820-15.60 
  Esteller Nadal, Ricardo 1590 ESP1.0010.20204.00 
  Lopez Diaz, Rafael 1662 ESP0.001-0.7220-14.40 
 * 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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