Rapid: Individual Calculations January 2015
 Kalnins, Toms  Total change: 59.20  Rating chartPersonal card
 Incukalns District Open Rapid Chess Championship Incukalns LAT 2014-12-13
RcRownchangeKK*chgGame
 1958 2056 4.50 7 0.14 20 2.80 
  Vambute, Dana 1656  * LAT1.0010.08201.60 
  Berzinsh, Roland m2456  * LAT0.001-0.0820-1.60 
  Semjonovs, Ilja 1963 LAT0.001-0.6320-12.60 
  Sokols, Svjatoslavs 1917 LAT0.501-0.1920-3.80 
  Smits, Gundars 1785 LAT1.0010.17203.40 
  Antonivs, Vladislavs 1793 LAT1.0010.18203.60 
  Dzjuba, Vsevolod 2137 LAT1.0010.612012.20 
 * 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)
 
 XXVI RCF rapid cup Riga LAT 2014-12-17
RcRownchangeKK*chgGame
 2064 2056 6.00 8 2.19 20 43.80 
  Deglis, Dainis 1656  * LAT1.0010.08201.60 
  Osis, Renars 2216 LAT1.0010.712014.20 
  Melderis, Uldis 2088 LAT0.5010.04200.80 
  Petrovskis, Olegs 2088 LAT1.0010.542010.80 
  Laizans, Aivars 2090 LAT1.0010.552011.00 
  Karklins, Imants 2151 LAT0.001-0.3720-7.40 
  Levchenkov, Vitaly f2230 LAT0.5010.23204.60 
  Priedite, Ingrida wf1994 LAT1.0010.41208.20 
 * 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)
 
 J.Vilerta & A.Grandberga memorial Kuldiga LAT 2014-12-26
RcRownchangeKK*chgGame
 1967 2056 5.50 8 0.63 20 12.60 
  Burkevica, Ilze 1710 LAT1.0010.11202.20 
  Grapmanis, Edgars 1836 LAT1.0010.22204.40 
  Batashevs, Arsens 1948 LAT1.0010.35207.00 
  Klimakovs, Sergejs 2250 LAT0.001-0.2520-5.00 
  Morozli, Grigorijs 1845 LAT1.0010.23204.60 
  Ozolins, Aris f1998 LAT0.001-0.5820-11.60 
  Ungurs, Edgars 2075 LAT1.0010.532010.60 
  Kurpnieks, Vairis 2070 LAT0.5010.02200.40 

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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