Individual Calculations April 2018
 Sifre Montalva, Alfredo  Total change: 47.00  Rating chartPersonal card
 VAL Segunda Autonomica Centro 2018 Rondas 04-07 Comunidad Valenciana ESP 2018-02-03
RcRownchangeKK*chgGame
 1446 1745 1.00 1 0.15 20 3.00 
  Domenech Briz, Jose 1446 ESP1.0010.15203.00 

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)
 
 VAL Primera Provincial Sur 2018 Rondas 04-07 Comunidad Valenciana ESP 2018-02-03
RcRownchangeKK*chgGame
 1641 1745 1.00 1 0.36 20 7.20 
  Sanfelix Dominguez, Juan Vicente 1641 ESP1.0010.36207.20 

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)
 
 IV Torneo Internacional Sub-2200 Villa De Xabia 2018 Xabia ESP 2018-03-17
RcRownchangeKK*chgGame
 1866 1766 4.50 7 1.84 20 36.80 
  Jordan Martinez, David 2165 ESP0.001-0.0820-1.60 
  Garrido Silos, Pablo 1374 ESP1.0010.08201.60 
  Nicolas Zapata, Javier 2152 ESP1.0010.912018.20 
  Bertomeu Ginestar, Antoni 1943 ESP0.5010.23204.60 
  Jorge Bort, Emilio 2122 ESP0.001-0.1120-2.20 
  Staneke, Roland 1366  * ESP1.0010.08201.60 
  Sanchiz Marti, Josep Miquel 1938 ESP1.0010.732014.60 
 * 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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