Rapid: Individual Calculations November 2013
 Ni, Polina  Total change: -1.60  Rating chartPersonal card
 II Sigulda District Open Rapid Chess Championship Sigulda LAT 2013-10-05
RcRownchangeKK*chgGame
 1943 1841 5.50 12 0.88 20 17.60 
  Lavendelis, Egons f2241  * LAT0.001-0.0820-1.60 
  Dumins, Edgars 1595 LAT1.0010.19203.80 
  Agafonov, Yuri 2115 LAT0.001-0.1720-3.40 
  Burkevica, Ilze 1710 LAT0.501-0.1820-3.60 
  Petrovs, Jaroslavs 1691 LAT1.0010.30206.00 
  Sermons, Uldis 2160 LAT0.001-0.1320-2.60 
  Jekabsons, Ivars 2141 LAT1.0010.852017.00 
  Saksis, Ivo 2051 LAT0.001-0.2320-4.60 
  Voronov, Vadim 1910 LTU1.0010.602012.00 
  Tiinanen, Teemu 2028 FIN0.001-0.2620-5.20 
  Indricans, Vadims 2025 LAT0.001-0.2620-5.20 
  Marin, Maksim 1650 RUS1.0010.25205.00 
 * 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)
 
 I Salaspils District Open Rapid Chess Championship Salaspils LAT 2013-10-12
RcRownchangeKK*chgGame
 2072 1841 0.00 4 -0.96 20 -19.20 
  Klimakovs, Sergejs 2220 LAT0.001-0.0920-1.80 
  Sermons, Uldis 2160 LAT0.001-0.1320-2.60 
  Ozolins, Aris f2123 LAT0.001-0.1620-3.20 
  Limanovska, Elizabete 1786 LAT0.001-0.5820-11.60 

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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