Individual Calculations February 2019
 Natarajan, C  Total change: -15.60  Rating chartPersonal card
 VII Festival Int. de Ajedrez Ciudad de Lorca 2018-Torneo A Lorca Murcia ESP 2018-12-26
RcRownchangeKK*chgGame
 2108 2177 3.00 6 -0.37 20 -7.40 
  Varsha, Ramesh 1777  * IND1.0010.08201.60 
  Suarez Uriel, Adrian m2386 ESP0.001-0.2320-4.60 
  Gil Rodriguez, Jose Francisco 1871 ESP1.0010.14202.80 
  Valmana Canto, Jaime m2359 ESP0.001-0.2620-5.20 
  Borondo Garcia, Raul 1914 ESP1.0010.18203.60 
  Guerra Rivera, Salvador f2343 ESP0.001-0.2820-5.60 
 * 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)
 
 XXX International Chess Open Roquetas de Mar 2019 Roquetas de Mar ESP 2019-01-02
RcRownchangeKK*chgGame
 2094 2173 2.50 5 -0.41 20 -8.20 
  Angola Canchimbo, Elmer 1773  * ESP1.0010.08201.60 
  Ladron De Guevara Pinto, Paolo m2418 ESP0.001-0.2020-4.00 
  Ortin Blanco, Ainhoa wf1938 ESP1.0010.21204.20 
  Suarez Uriel, Adrian m2391 ESP0.001-0.2220-4.40 
  Perez Guerra, Alberto 1948 ESP0.501-0.2820-5.60 
 * 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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