Rapid: Individual Calculations November 2023
 Valdats, Reinis  Total change: 18.00  Rating chartPersonal card
 XII Sigulda District Open Rapid Chess Championship Sigulda LAT 2023-09-30
RcRownchangeKK*chgGame
 1822 1827 7.50 11 1.89 25 47.25 
  Ott Karl, Joachim 1427  * LAT1.0010.08252.00 
  Krivonosov, Oleg m2383 LAT0.001-0.0325-0.75 
  Tolmaceva, Alona 1457 LAT1.0010.10252.50 
  Lazars, Krisjanis 1589 LAT1.0010.20255.00 
  Bieliauskas, Marius c2100 LTU1.0010.832520.75 
  Kretainis, Kristaps 2155 LAT0.001-0.1325-3.25 
  Francs, Marats 2024 LAT0.001-0.2525-6.25 
  Ozols, Andris 1560 LAT0.501-0.3225-8.00 
  Ivulans, Patriks 1483 LAT1.0010.12253.00 
  Krustkalns, Kristaps f1929 LAT1.0010.642516.00 
  Taborsky, Rostislav f1940 CZE1.0010.652516.25 
 * 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)
 
 Rumbas Kauss 2023 Kuldiga LAT 2023-10-06
RcRownchangeKK*chgGame
 1544 1844 5.00 7 -0.66 25 -16.50 
  Blinds, Gustavs 1240 LAT1.0010.02250.50 
  Vaivars, Klavs 1444  * LAT1.0010.08252.00 
  Tolmacevs, Romans 1733 LAT0.501-0.1525-3.75 
  Lahs, Ricards 1357 LAT1.0010.04251.00 
  Beniosev, Daniel 1712 LAT0.501-0.1825-4.50 
  Veitners, Pauls 1598 LAT0.501-0.3125-7.75 
  Krakops, Martijs 1725 LAT0.501-0.1625-4.00 
 * 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)
 
 Pullman Junior Teams 2023 Riga LAT 2023-10-21
RcRownchangeKK*chgGame
 1525 1844 6.50 9 -0.51 25 -12.75 
  Pivovarovs, Matvejs Zeliks 1444  * LAT1.0010.08252.00 
  Savins, Semjons 1231 LAT1.0010.02250.50 
  Aleidzans, Vadims 1550 LAT0.001-0.8525-21.25 
  Savicevs, Arsenijs 2075 LAT0.001-0.2125-5.25 
  Teremranova, Sofija 1402 LAT1.0010.06251.50 
  Lisovskis, Dmitrijs 1855 LAT0.5010.02250.50 
  Bitenieks, Dominiks 1308 LAT1.0010.03250.75 
  Jeronovics, Toms 1717 LAT1.0010.33258.25 
  Siders, Samuels Stefans 1141 LAT1.0010.01250.25 
 * 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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