Rapid: Individual Calculations February 2018
 Birjukovs, Anatolijs  Total change: -8.20  Rating chartPersonal card
 145 RCF and Baltika Rapid Cup Riga LAT 2018-01-17
RcRownchangeKK*chgGame
 1806 1524 1.50 7 0.22 20 4.40 
  Levchenkov, Vitaly f1924  * LAT0.001-0.0820-1.60 
  Roze, Janis 1706 LAT0.001-0.2620-5.20 
  Visnevskis, Valdis 1722 LAT1.0010.762015.20 
  Melderis, Uldis 1924  * LAT0.5010.42208.40 
  Batakovs, Olegs 1859 LAT0.001-0.1220-2.40 
  Zalcmane, Vija 1582 LAT0.001-0.4220-8.40 
  Laizans, Aivars 1924  * LAT0.001-0.0820-1.60 
 * 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)
 
 146 RCF and Baltika Rapid Cup Riga LAT 2018-01-24
RcRownchangeKK*chgGame
 1760 1524 1.50 9 -0.63 20 -12.60 
  Visnevskis, Valdis 1722 LAT0.001-0.2420-4.80 
  Bolsakovs, Vadims 1924  * LAT0.001-0.0820-1.60 
  Zalcmane, Vija 1582 LAT0.001-0.4220-8.40 
  Laizans, Aivars 1924  * LAT0.001-0.0820-1.60 
  Levchenkov, Vitaly f1924  * LAT0.001-0.0820-1.60 
  Vijups, Dans 1738 LAT0.001-0.2320-4.60 
  Lacis, Aleksandrs 1542 LAT0.5010.03200.60 
  Jansons, Valdis 1560 LAT1.0010.552011.00 
  Gudovskis, Konstantins 1924  * LAT0.001-0.0820-1.60 
 * 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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