Individual Calculations September 2017
 Bogorods, Daniels  Total change: 32.80  Rating chartPersonal card
 Riga Technical University Open 2017 - Tournament D Riga LAT 2017-08-10
RcRownchangeKK*chgGame
 1702 1838 5.50 7 0.82 40 32.80 
  Vasilkovs, Aleksandrs 1494 LAT1.0010.12404.80 
  Berelowitsch, Dana 1660 GER1.0010.274010.80 
  Strybuk, Artsiom I 1754 BLR1.0010.384015.20 
  Salenieks, Eduards 1766 LAT0.501-0.1040-4.00 
  Joensson, Oscar 1591 SWE1.0010.19407.60 
  Vatto, Jouko 1833 FIN1.0010.494019.60 
  Rizihs, Valerijs 1814 LAT0.001-0.5340-21.20 

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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