Individual Calculations October 2012
 Gheng, Dominik  Total change: -39.30  Rating chartPersonal card
 The Centrocoop Trophy - U14 25th edition Eforie Nord ROU 2012-08-27
RcRownchangeKK*chgGame
 1555 1660 2.50 6 -1.31 30 -39.30 
  Paraschiv, Petronela-Alexandra 1354 ROU1.0010.14304.20 
  Cristian, Codrut 1576 ROU0.501-0.1230-3.60 
  Enache, Daniel 1659 ROU0.001-0.5030-15.00 
  Ungureanu, Elena-Alexandra 1496 ROU0.501-0.2230-6.60 
  Datcu-Goiceanu, David 1598 ROU0.001-0.5930-17.70 
  Paraschiv, Paul-Alexandru 1649 ROU0.501-0.0230-0.60 

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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