Rapid: Individual Calculations January 2019
 Kokina, Elizabete  Total change: 13.00  Rating chartPersonal card
 Aizkraukle Open Rapid B-2018 Aizkraukle LAT 2018-12-02
RcRownchangeKK*chgGame
 1250 1218 4.00 7 0.78 20 15.60 
  Soltums, Juris 1097 LAT1.0010.34206.80 
  Sigats, Tomass 1281 LAT0.001-0.4120-8.20 
  Midega, Ruta 1046 LAT1.0010.27205.40 
  Brakss, Arnis 1445 LAT0.001-0.2120-4.20 
  Klidzina, Alise 1151 LAT0.001-0.5920-11.80 
  Lapins, Rainers 1322 LAT1.0010.642012.80 
  Ratniks, Ronalds 1405 LAT1.0010.742014.80 

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)
 
 Kuldigas NSS ziemassvetku turnirs (2003.-2006.)-2018 Kuldiga LAT 2018-12-28
RcRownchangeKK*chgGame
 1352 1218 2.00 6 -0.13 20 -2.60 
  Fridensteins-Bridins, Atis 1580 LAT0.001-0.1020-2.00 
  Jurmalis, Valters 1076 LAT1.0010.31206.20 
  Lele, Emili 1338 LAT1.0010.662013.20 
  Vingris, Mikelis 1618  * LAT0.001-0.0820-1.60 
  Kubiskins, Deniss 1398 LAT0.001-0.2620-5.20 
  Reiha, Ance 1104 LAT0.001-0.6620-13.20 
 * 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)
 

 

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