Individual Calculations August 2014
 Gherghel-Butan, Mircea  Total change: 23.20  Rating chartPersonal card
 Swiss Championship 2014 U12 Cham SUI 2014-07-03
RcRownchangeKK*chgGame
 1630 1566 2.50 5 0.43 40 17.20 
  Williams, Johann 1565 SUI1.0010.504020.00 
  Urwyler, Nikash 1612 SUI0.5010.06402.40 
  Fischer, Daniel 1741 SUI0.5010.23409.20 
  Kreutzmann, Duke 1595 SUI0.5010.04401.60 
  Zaza, Alexandre 1639 SUI0.001-0.4040-16.00 

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)
 
 Cupa Aprily Lajos Brasov 2014 Brasov ROU 2014-07-12
RcRownchangeKK*chgGame
 1778 1566 1.50 5 0.15 40 6.00 
  Forgacs, Attila 1966  * HUN0.001-0.0840-3.20 
  Fluerariu, Radu-Cristian 1801 ROU0.5010.294011.60 
  Pelin, Ana-Maria 1298 ROU1.0010.17406.80 
  Vasiesiu, Victor 1860 ROU0.001-0.1540-6.00 
  Duca, Alexandru-Gabriel f1966  * ROU0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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