Individual Calculations August 2015
 Ion, Dragos-Cosmin  Total change: 174.40  Rating chartPersonal card
 The Seacoast Trophy - 25th edition Eforie Nord ROU 2015-06-23
RcRownchangeKK*chgGame
 1899 1608 4.50 9 3.03 40 121.20 
  Anusca, Madalina-Maria 1978 ROU0.001-0.1040-4.00 
  Barbu, George-Emilian 1829 ROU0.001-0.2240-8.80 
  Anusca, Vasile 1793 ROU1.0010.744029.60 
  Dumitrascu, Daniel 1907 ROU1.0010.854034.00 
  Schitco, Ivan 2008  * MDA0.001-0.0840-3.20 
  Coman, Liviu 1836 ROU0.5010.294011.60 
  Talu, Mircea 1837 ROU1.0010.794031.60 
  Linca, Ionel 1894 ROU1.0010.844033.60 
  Mihailov, Iulian 2008  * 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)
 
 NYCC Romania 2015 - open U14 - teams Iasi ROU 2015-07-22
RcRownchangeKK*chgGame
 1651 1608 4.00 6 1.33 40 53.20 
  Chioran, Andrei-Ovidiu 1741 ROU0.5010.18407.20 
  Axin, Andrei 1591 ROU0.501-0.0240-0.80 
  Stan, Andrei-Mihaita 1625 ROU1.0010.524020.80 
  Radu, Daniel 1514 ROU1.0010.374014.80 
  Fluerariu, Radu-Cristian 1792 ROU0.001-0.2640-10.40 
  Farcadi, Hunor 1640 ROU1.0010.544021.60 

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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