Rapid: Individual Calculations January 2018
 Meiers, Gundars  Total change: -19.20  Rating chartPersonal card
 Riga sports veterans club tournament-2017 Riga LAT 2017-12-10
RcRownchangeKK*chgGame
 1651 1717 2.50 7 -1.59 20 -31.80 
  Lacis, Aleksandrs 1495 LAT0.501-0.2820-5.60 
  Susejs, Voldemars 1457 LAT1.0010.18203.60 
  Osobskaja, Zinaida 1649 LAT0.001-0.5920-11.80 
  Jakobsons, Andris 1742 LAT1.0010.532010.60 
  Alipovs, Anatoljs 1930 LAT0.001-0.2320-4.60 
  Kalinins, Andrejs 1682 LAT0.001-0.5520-11.00 
  Pomahs, Ziedonis 1605 LAT0.001-0.6520-13.00 

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)
 
 Liepajas 73 cempionats Liepaja LAT 2017-12-13
RcRownchangeKK*chgGame
 1691 1717 5.50 9 0.63 20 12.60 
  Daskevics, Vitalijs 2015 LAT0.001-0.1520-3.00 
  Gruduls, Imants 1606 LAT1.0010.35207.00 
  Gulnevs, Daniils 1717 LAT1.0010.502010.00 
  Bagirov, Eldar 1498 LAT1.0010.22204.40 
  Smits, Marcis 1790 LAT0.5010.10202.00 
  Papjans, Arams 1382 LAT0.001-0.8820-17.60 
  Melihovs, Stanislavs 1640 LAT1.0010.39207.80 
  Berzinsh, Ivars 2117  * LAT0.001-0.0820-1.60 
  Berzinsh, Markuss 1457 LAT1.0010.18203.60 
 * 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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