Rapid: Individual Calculations August 2023
 Melderis, Uldis  Total change: 94.05  Rating chartPersonal card
 Chess Thursday-2023-XXI Riga LAT 2023-06-29
RcRownchangeKK*chgGame
 1685 1813 4.50 7 0.12 11 1.32 
  Eglitis, Kristaps 1413  * LAT1.0010.08110.88 
  Laimins, Lauris 2090 LAT0.5010.33113.63 
  Otrohovs, Maksims 1851 LAT0.001-0.4511-4.95 
  Aminovs, Maksims 1672 LAT0.501-0.1911-2.09 
  Kusenko, Romans 1398 LAT1.0010.07110.77 
  Smirnovs, Artjoms 1410 LAT1.0010.08110.88 
  Levchenkov, Vitaly f1960 LAT0.5010.20112.20 
 * 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)
 
 Mezezers Open Rapid 2023 Plavinas LAT 2023-07-01
RcRownchangeKK*chgGame
 1839 1755 6.00 9 2.56 11 28.16 
  Midega, Estere 1187 LAT1.0010.02110.22 
  Gudovskis, Konstantins 2010 LAT0.001-0.1911-2.09 
  Laimina, Adrija 1355  * LAT1.0010.08110.88 
  Batashevs, Arsens 2112 LAT0.001-0.1111-1.21 
  Breikss, Peteris 1644 LAT1.0010.35113.85 
  Pakula, Aleksej 2032 LAT1.0010.83119.13 
  Tolmacevs, Artjoms 2083 LAT0.001-0.1311-1.43 
  Ceponis, Tadas 1997 LTU1.0010.80118.80 
  Krilovs, Nikolajs 2132 LAT1.0010.911110.01 
 * 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)
 
 Chess Thursday-2023-XXIII Riga LAT 2023-07-13
RcRownchangeKK*chgGame
 1568 1755 4.50 8 -0.95 11 -10.45 
  Maklakova, Dafne 1355  * LAT1.0010.08110.88 
  Jazdanovs, Aleksandrs c1962 LAT0.001-0.2311-2.53 
  Mierina, Lauma 1439 LAT1.0010.13111.43 
  Paikens, Reinis 1988 LAT0.001-0.2111-2.31 
  Jansons, Edijs 1377 LAT0.501-0.4111-4.51 
  Jurzdickis, Levi Mose 1254 LAT1.0010.04110.44 
  Birjukovs, Anatolijs 1368 LAT1.0010.09110.99 
  Jansone, Melanija Luize 1797 LAT0.001-0.4411-4.84 
 * 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)
 
 Dobeles saha kluba 10 gadu jubilejas turnirs Dobele LAT 2023-07-15
RcRownchangeKK*chgGame
 1602 1755 5.50 7 0.70 11 7.70 
  Siderenko, Vadims 1355  * LAT1.0010.08110.88 
  Burkevica, Ilze 1550 LAT1.0010.24112.64 
  Maltenieks, Vilis 1592 LAT1.0010.28113.08 
  Heidemanis, Harijs 1580 LAT0.501-0.2311-2.53 
  Viederis, Gediminas 1632 LTU0.501-0.1711-1.87 
  Ivanovskis, Sergejs 1597 LAT1.0010.29113.19 
  Dijokas, Linas 1910 LTU0.5010.21112.31 
 * 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)
 
 Chess players day Siauliai LTU 2023-07-16
RcRownchangeKK*chgGame
 1800 1755 5.50 9 1.65 11 18.15 
  Alejunaite, Milda 1355  * LTU1.0010.08110.88 
  Bilius, Modestas 1383 LTU1.0010.10111.10 
  Povilaitis, Matas 1963 LTU0.001-0.2311-2.53 
  Venckevicius, Justas 1714 LTU1.0010.44114.84 
  Sarauskas, Andrius 1940 LTU1.0010.74118.14 
  Bagdanskis, Dangis 1987 LTU0.5010.29113.19 
  Auskalnis, Dovydas 1847 LTU0.001-0.3711-4.07 
  Povilaitis, Tomas 2100 LTU0.001-0.1111-1.21 
  Dijokas, Linas 1910 LTU1.0010.71117.81 
 * 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)
 
 Limbaziem ir 800 Limbazi LAT 2023-07-20
RcRownchangeKK*chgGame
 1832 1755 4.50 7 1.44 11 15.84 
  Pukite, Elza 1355  * LAT1.0010.08110.88 
  Saksis, Juris 1976 LAT0.5010.28113.08 
  Gudovskis, Konstantins 2010 LAT0.001-0.1911-2.09 
  Vidrikis, Ansis 1421 LAT1.0010.12111.32 
  Lain, Sander 1765 EST1.0010.51115.61 
  Tomson, Mihkel 1866 EST1.0010.65117.15 
  Miezis, Normunds g2428 LAT0.001-0.0111-0.11 
 * 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)
 
 IX Chess Tournament Rositten Rapid 2023 Rezekne LAT 2023-07-22
RcRownchangeKK*chgGame
 1773 1755 6.50 8 2.61 11 28.71 
  Gabrusans, Zanis 1355  * LAT1.0010.08110.88 
  Murnieks, Armands 1369 LAT1.0010.09110.99 
  Vilums, Dainis 1817 LAT0.5010.09110.99 
  Kirsbergs, Girts 1773 LAT1.0010.53115.83 
  Jankovskis, Guntis f2122 LAT0.5010.40114.40 
  Maklakova, Naomi 1680 LAT1.0010.40114.40 
  Indricans, Olgerts 2277 LAT1.0010.971110.67 
  Vasiljeva, Sofja 1794 LAT0.5010.05110.55 
 * 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)
 
 Chess Thursday-2023-XXIV Riga LAT 2023-07-27
RcRownchangeKK*chgGame
 1729 1755 4.50 8 0.42 11 4.62 
  Goldbergs, Edvards 1355  * LAT1.0010.08110.88 
  Eglitis, Roberts 1471 LAT1.0010.16111.76 
  Indricans, Vadims 1994 LAT0.001-0.2011-2.20 
  Lebedevs, Aleksandrs 1738 LAT0.001-0.5211-5.72 
  Zalcmane, Vija 1370 LAT1.0010.09110.99 
  Otrohovs, Maksims 1886 LAT1.0010.68117.48 
  Levchenkov, Vitaly f2020 LAT0.001-0.1811-1.98 
  Laizans, Aivars 2001 LAT0.5010.31113.41 
 * 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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