Individual Calculations January 2018
 Perez Bolanos, Joel  Total change: 1.40  Rating chartPersonal card
 II Cerrado Sociedad de la Montana 2017 Grupo A Galdar (Gran Canaria) ESP 2017-10-16
RcRownchangeKK*chgGame
 1443 1431 5.00 10 0.17 35 5.95 
  Suarez Gonzalez, Isidro 1239 ESP1.0010.25358.75 
  Duran Rodriguez, Jose Manuel 1831  * ESP0.001-0.0835-2.80 
  Diaz Hernandez, Juan Jose 1091 ESP1.0010.12354.20 
  Diaz Perez, Jose Juan 1726 ESP0.001-0.1535-5.25 
  Molina Rodriguez, Jose 1065 ESP1.0010.10353.50 
  Perez Perez, Melquiades 1040 ESP1.0010.09353.15 
  Diaz Medina, Angelo 1433 ESP0.001-0.5035-17.50 
  Sanchez Quintero, Raul c1831  * CUB0.001-0.0835-2.80 
  Bolanos Viera, Manuel Jesus 1574 ESP1.0010.693524.15 
  Moreno Ramos, Aristides 1604 ESP0.001-0.2735-9.45 
 * 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)
 
 9th CSC London Chess Classic: FIDE Open London ENG 2017-12-02
RcRownchangeKK*chgGame
 1684 1519 2.50 9 -0.24 35 -8.40 
  Pedersen, Carsten 1919  * DEN0.001-0.0835-2.80 
  Ifalore, Michael 1919  * ENG0.001-0.0835-2.80 
  De Lagontrie, Jean 1823 FRA0.001-0.1435-4.90 
  Cotter, Len 1700 ENG0.5010.24358.40 
  Lee, Kyung Chan 1552 KOR0.001-0.4535-15.75 
  Haddock, Paul 1576 ENG0.001-0.4235-14.70 
  Munkhdemberel, Pagamdulam 1175 MGL1.0010.12354.20 
  Ainsworth, George 1734 ENG1.0010.773526.95 
  McAleenan, Charles T 1762 SCO0.001-0.2035-7.00 
 * 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)
 
 Liga Gran Canaria Equipos Segunda Division 2017-2018 Ronda 4 Las Palmas de Gran Canaria ESP 2017-12-16
RcRownchangeKK*chgGame
 1597 1519 0.50 1 0.11 35 3.85 
  Garcia Van Isschot, Carlos 1597 ESP0.5010.11353.85 

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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