Rapid: Individual Calculations June 2018
 Lacis, Aleksandrs  Total change: -30.20  Rating chartPersonal card
 159 RCF and Baltika Rapid Cup Riga LAT 2018-05-09
RcRownchangeKK*chgGame
 1714 1481 0.00 7 -1.67 20 -33.40 
  Dumins, Edgars 1535 LAT0.001-0.4220-8.40 
  Melderis, Uldis 1881  * LAT0.001-0.0820-1.60 
  Gudovskis, Konstantins 1881  * LAT0.001-0.0820-1.60 
  Birjukovs, Anatolijs 1529 LAT0.001-0.4320-8.60 
  Stankevics, Roberts 1541 LAT0.001-0.4220-8.40 
  Kovsuns, Nikolajs 1832 LAT0.001-0.1120-2.20 
  Klackins, Samuils 1801 LAT0.001-0.1320-2.60 
 * 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)
 
 160 RCF and Baltika Rapid Cup Riga LAT 2018-05-16
RcRownchangeKK*chgGame
 1695 1481 2.00 7 0.16 20 3.20 
  Batakovs, Olegs 1838 LAT0.001-0.1120-2.20 
  Nevickis, Sergejs 1195 LAT1.0010.16203.20 
  Laizans, Aivars 1881  * LAT0.001-0.0820-1.60 
  Levchenkov, Vitaly f1881  * LAT0.001-0.0820-1.60 
  Zalcmane, Vija 1589 LAT0.001-0.3520-7.00 
  Lapkis, Mihails 1671 LAT0.5010.25205.00 
  Pavlucenko, Aleksejs 1808 LAT0.5010.37207.40 
 * 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)
 

 

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