Rapid: Individual Calculations January 2019
 Vainovska, Valentina  Total change: -92.80  Rating chartPersonal card
 Riga sports veterans club tournament-2018 Riga LAT 2018-12-09
RcRownchangeKK*chgGame
 1651 1674 3.50 7 -0.04 20 -0.80 
  Kurpniece, Viktorija 1274  * LAT1.0010.08201.60 
  Batakovs, Olegs 1896 LAT0.5010.28205.60 
  Daudzvardis, Janis 2074  * LAT0.001-0.0820-1.60 
  Nevickis, Sergejs 1274  * LAT1.0010.08201.60 
  Goldman, Astra 1978 LAT0.001-0.1420-2.80 
  Mieze, Natalja 1274  * LAT1.0010.08201.60 
  Stavickis, Isaks 1790 LAT0.001-0.3420-6.80 
 * 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)
 
 Liepaja Amber cup 3.stage Liepaja LAT 2018-12-15
RcRownchangeKK*chgGame
 1475 1674 3.50 7 -1.64 20 -32.80 
  Leonovs, Glebs 1427 LAT0.001-0.8120-16.20 
  Nikolajevs, Vladimirs 1392 LAT1.0010.16203.20 
  Gruduls, Imants 1658 LAT0.001-0.5220-10.40 
  Azarovs, Timurs 1274  * LAT1.0010.08201.60 
  Sharakovs, Ilja 1720 LAT0.001-0.4420-8.80 
  Kezberis, Markuss 1413 LAT0.501-0.3220-6.40 
  Apenitis, Markuss 1439 LAT1.0010.21204.20 
 * 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)
 
 Aizpute district champiomship Aizpute LAT 2018-12-16
RcRownchangeKK*chgGame
 1516 1674 3.50 6 -0.67 20 -13.40 
  Kede, Ligita 1371 LAT1.0010.14202.80 
  Kalnins, Normunds 1579 LAT1.0010.37207.40 
  Gruduls, Imants 1658 LAT0.501-0.0220-0.40 
  Vitols, Ilgvars 1342 LAT1.0010.12202.40 
  Pavlovskis, Voldemars 1569 LAT0.001-0.6420-12.80 
  Sudmale, Galina 1575 LAT0.001-0.6420-12.80 

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)
 
 II Harija Skujas un Ojara Veihmana pieminas turnirs-2018 Tukums LAT 2018-12-22
RcRownchangeKK*chgGame
 1591 1674 4.00 8 -0.75 20 -15.00 
  Maklakova, Naomi 1274  * LAT1.0010.08201.60 
  Visockis, Janis 1945 LAT0.001-0.1720-3.40 
  Napins, Vadims 1402 LAT1.0010.17203.40 
  Liepins, Martins 1843 LAT1.0010.722014.40 
  Melderis, Uldis 1975 LAT0.001-0.1520-3.00 
  Sprindzuks Golubcovs, Edvards 1352 LAT0.001-0.8720-17.40 
  Birjukovs, Anatolijs 1484 LAT0.001-0.7520-15.00 
  Buss, Uldis 1451 LAT1.0010.22204.40 
 * 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 2018 Kuldiga LAT 2018-12-26
RcRownchangeKK*chgGame
 1652 1674 2.00 7 -1.54 20 -30.80 
  Maklakova, Naomi 1274  * LAT1.0010.08201.60 
  Feldmanis, Arturs 1956 LAT1.0010.842016.80 
  Isakovs, Janis 1812 LAT0.001-0.3120-6.20 
  Vaivads, Valts 1613 LAT0.001-0.5820-11.60 
  Steinbergs, Viktors 1826 LAT0.001-0.3020-6.00 
  Afanasjevs, Aleksandrs 1751 LAT0.001-0.3920-7.80 
  Steinbergs, Raivo 1333 LAT0.001-0.8820-17.60 
 * 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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