Rapid: Individual Calculations January 2020
 Tamas, Alexandru-Marius  Total change: -13.80  Rating chartPersonal card
 Napocensis Rapid - 31st ed. Cluj-Napoca ROU 2019-12-15
RcRownchangeKK*chgGame
 1627 1591 2.50 7 -0.69 20 -13.80 
  Tat, Alin-Sebastian 1665 ROU0.001-0.4020-8.00 
  Veress, Gaspar 1639 HUN0.001-0.4320-8.60 
  Sandea, Dorin-Gheorghe 1485 ROU1.0010.36207.20 
  Rusu, Raul-George 1542 ROU0.501-0.0720-1.40 
  Sandru, Nicolae 1805 ROU0.001-0.2320-4.60 
  Ilutan, Ioan 1421 ROU1.0010.28205.60 
  Borodi, Cosmin-Alin 1833 ROU0.001-0.2020-4.00 

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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