Rapid: Individual Calculations April 2017
 Visnevskis, Valdis  Total change: -7.31  Rating chartPersonal card
 Mikhail Tal memorial 2017 ''B" 1650-2149 Jurmala LAT 2017-03-04
RcRownchangeKK*chgGame
 1771 1753 5.00 11 -0.20 17 -3.40 
  Bitkova, Elizavetta 1353  * EST1.0010.08171.36 
  Shirshov, Nikolay 1934 RUS0.001-0.2617-4.42 
  Birmans, Daniels 1353  * LAT1.0010.08171.36 
  Kolesnikovs, Ivans 2092 LAT0.001-0.1217-2.04 
  Fridmanis, Josifs 1674 LAT1.0010.39176.63 
  Baltrunas, Arvydas 1889 LTU0.001-0.3217-5.44 
  Abramenko, Sergey 2125 BLR1.0010.901715.30 
  Kaatiala, Pekka 1989 FIN1.0010.801713.60 
  Pedmanson, Herman 1629 EST0.001-0.6717-11.39 
  Masarskis, Aleksandrs 1866 LAT0.001-0.3517-5.95 
  Glukhovskiy, Matvey 1578 RUS0.001-0.7317-12.41 
 * 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)
 
 Latvian 2017 senior chess championship Jurmala LAT 2017-03-11
RcRownchangeKK*chgGame
 1710 1753 3.00 7 -0.98 17 -16.66 
  Smorodinskis, Igors 2153  * LAT0.001-0.0817-1.36 
  Pomahs, Ziedonis 1606 LAT1.0010.30175.10 
  Lebedevs, Jevgenijs 1646 LAT0.001-0.6517-11.05 
  Vikseris, Aleksandrs 1606 LAT1.0010.30175.10 
  Alipovs, Anatoljs 1875 LAT0.001-0.3317-5.61 
  Lapins, Janis 1466 LAT1.0010.16172.72 
  Zvans, Maris 1619 LAT0.001-0.6817-11.56 
 * 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)
 
 117 RCF and Baltika cup Riga LAT 2017-03-22
RcRownchangeKK*chgGame
 1906 1753 3.50 8 0.94 17 15.98 
  Levchenkov, Vitaly f2103 LAT1.0010.891715.13 
  Laizans, Aivars 2119 LAT0.001-0.1017-1.70 
  Sinauridze, Simons 2004 LAT0.001-0.1917-3.23 
  Roze, Janis 1735 LAT1.0010.47177.99 
  Batakovs, Olegs 1952 LAT1.0010.761712.92 
  Gudovskis, Konstantins 1951 LAT0.001-0.2417-4.08 
  Maklakova, Nellija 1844 LAT0.001-0.3817-6.46 
  Lacis, Aleksandrs 1542 LAT0.501-0.2717-4.59 

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)
 
 Ikskile Regional rapid chess cup-II -2017 Ikskile LAT 2017-03-26
RcRownchangeKK*chgGame
 1796 1753 5.00 8 1.42 17 24.14 
  Rudzitis, Janis 1420 LAT1.0010.12172.04 
  Laizans, Aivars 2119 LAT0.5010.40176.80 
  Neimanis, Gints 1484 LAT1.0010.17172.89 
  Zemba, Viktors 1865 LAT0.5010.15172.55 
  Smilga, Ivars 1997 LAT0.5010.30175.10 
  Daudzvardis, Janis 1985 LAT0.5010.29174.93 
  Vilums, Aldis 1912 LAT0.001-0.2917-4.93 
  Vitins, Janis 1589 LAT1.0010.28174.76 

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)
 
 118 RCF and Baltika cup Riga LAT 2017-03-29
RcRownchangeKK*chgGame
 1756 1753 2.50 8 -1.61 17 -27.37 
  Ivanov, Igor 2026 LAT0.5010.33175.61 
  Lickrastina, Agnese wm2153  * LAT0.001-0.0817-1.36 
  Birjukovs, Anatolijs 1595 LAT0.001-0.7117-12.07 
  Ozols, Andris 1633 LAT0.001-0.6617-11.22 
  Pomahs, Ziedonis 1606 LAT1.0010.30175.10 
  Neimanis, Gints 1484 LAT0.001-0.8317-14.11 
  Lacis, Aleksandrs 1542 LAT1.0010.23173.91 
  Melderis, Uldis 2005 LAT0.001-0.1917-3.23 
 * 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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