Rapid: Individual Calculations August 2017
 Bogorad, Michail  Total change: 23.00  Rating chartPersonal card
 125 RCF and Baltika rapid cup Riga LAT 2017-07-05
RcRownchangeKK*chgGame
 1803 1888 6.00 8 1.17 20 23.40 
  Hemmelis, Viesturs 1505 LAT1.0010.09201.80 
  Laimins, Lauris 2240 LAT0.001-0.1120-2.20 
  Pomahs, Ziedonis 1655 LAT1.0010.21204.20 
  Abolins, Sergejs 1688 LAT1.0010.24204.80 
  Auzins, Artis 1997 LAT0.001-0.3520-7.00 
  Slobodjans, Mitrofans 1660 LAT1.0010.21204.20 
  Visnevskis, Valdis 1703 LAT1.0010.26205.20 
  Kolasa, Pjotrs 1977 LAT1.0010.622012.40 

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)
 
 6.Limbazi International Chess Festival ''Vidzeme summer-2017'' Senior 80 Limbazi LAT 2017-07-19
RcRownchangeKK*chgGame
 1736 1888 5.00 6 0.92 20 18.40 
  Abolina, Arija-Solveiga 1628 LAT1.0010.18203.60 
  Nevickis, Nikolajs 1919 LAT0.001-0.4620-9.20 
  Liepins, Vitauts 1564 LAT1.0010.13202.60 
  Nevickis, Arturs 1901 LAT1.0010.522010.40 
  Zeltins, Peteris 1598 LAT1.0010.16203.20 
  Zaklauskis, Mintauts 1807 LAT1.0010.39207.80 

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)
 
 6. Limbazi International Chess Festival ''Vidzeme summer- 2017' 'Rapid B" Limbazi LAT 2017-07-22
RcRownchangeKK*chgGame
 1726 1888 6.00 10 -0.94 20 -18.80 
  Muizarajs, Uldis 1557 LAT1.0010.12202.40 
  Zhuravlev, Ignat 1656 RUS1.0010.21204.20 
  Strods, Kristaps Reinis 1488  * LAT1.0010.08201.60 
  Daugerts, Janis 1921 LAT0.001-0.4520-9.00 
  Vambute, Dana 1740 LAT1.0010.30206.00 
  Isakovs, Janis 1857 LAT0.001-0.5420-10.80 
  Savickis, Maris 1672 LAT1.0010.22204.40 
  Elsts , Andrs 1939 LAT0.001-0.4320-8.60 
  Vidrikis, Ansis 1661 LAT1.0010.21204.20 
  Pedmanson, Herman 1771 EST0.001-0.6620-13.20 
 * 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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