Rapid: Individual Calculations April 2017
 Aizstrauts, Arturs  Total change: 11.80  Rating chartPersonal card
 Mikhail Tal memorial 2017 ''C" 1650 Jurmala LAT 2017-03-04
RcRownchangeKK*chgGame
 1409 1450 5.00 8 0.59 20 11.80 
  Slobodjans, Mitrofans 1632 LAT0.001-0.2620-5.20 
  Francs, Marats 1210 LAT1.0010.20204.00 
  Lokastovs, Daniils 1276 LAT0.001-0.7320-14.60 
  Dundurs, Henriks 1264 LAT1.0010.26205.20 
  Pabriks, Artis 1412 LAT0.001-0.5520-11.00 
  Silmalis, Janis 1571 LAT1.0010.662013.20 
  Strods, Kristaps Reinis 1403 LAT1.0010.43208.60 
  Atte, Rebeka 1507 LAT1.0010.582011.60 

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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