Rapid: Individual Calculations August 2018
 Brojs, Artjoms  Total change: 10.60  Rating chartPersonal card
 ICCF IM Salmins Gedimins memorial-2018 Rucava LAT 2018-07-22
RcRownchangeKK*chgGame
 1585 1577 3.00 5 0.53 20 10.60 
  Burkevica, Ilze 1713 LAT1.0010.682013.60 
  Sharakovs, Ilja 1613 LAT0.001-0.4520-9.00 
  Berzina, Rudite 1290 LAT1.0010.16203.20 
  Lanka, Gunars 1391 LAT1.0010.26205.20 
  Melderis, Uldis 1917 LAT0.001-0.1220-2.40 

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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