Rapid: Individual Calculations January 2018
 Lanka, Gunars  Total change: 15.00  Rating chartPersonal card
 Liepajas 73 cempionats Liepaja LAT 2017-12-13
RcRownchangeKK*chgGame
 1464 1352 4.00 9 0.75 20 15.00 
  Sharakovs, Ilja 1514 LAT0.001-0.2920-5.80 
  Grinbergs, Andris 1112 LAT1.0010.20204.00 
  Samats, Imants 1570 LAT0.001-0.2220-4.40 
  Bitaitis, Vladislavs 1123 LAT1.0010.21204.20 
  Melihovs, Stanislavs 1640 LAT0.5010.34206.80 
  Berzinsh, Markuss 1457 LAT0.001-0.3620-7.20 
  Istlajevs, Vladimirs 1655 LAT0.5010.36207.20 
  Brojs, Artjoms 1502 LAT1.0010.702014.00 
  Gruduls, Imants 1606 LAT0.001-0.1920-3.80 

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)
 

 

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