Individual Calculations August 2015
 Gheorghiu, Alexandru-Dan  Total change: 86.00  Rating chartPersonal card
 The Seacoast Trophy - 25th edition Eforie Nord ROU 2015-06-23
RcRownchangeKK*chgGame
 1959 1680 4.50 10 2.76 40 110.40 
  Erhan, Raluca-Gabriela 2017 ROU0.5010.384015.20 
  Popa, Gabriel 1976 ROU1.0010.854034.00 
  Spulber, Cicirone f2080  * ROU0.001-0.0840-3.20 
  Batranoiu, Adrian-Dumitru 1835 ROU1.0010.714028.40 
  Mihailov, Iulian 2080  * ROU1.0010.924036.80 
  Olea, Liliana 1934 ROU0.001-0.1940-7.60 
  Stanciu, Ioana-Georgiana 1973 ROU0.001-0.1540-6.00 
  Nicolescu, Ilie 1851 ROU1.0010.734029.20 
  Calin, Alexandru 2011 ROU0.001-0.1240-4.80 
  Talu, Mircea 1837 ROU0.001-0.2940-11.60 
 * 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 U12 - teams Iasi ROU 2015-07-22
RcRownchangeKK*chgGame
 1615 1680 3.50 7 -0.61 40 -24.40 
  Nicoara, David-Cristian 1514 ROU1.0010.284011.20 
  Plugaru, Rares 1637 ROU1.0010.444017.60 
  Stroe, Flavius-Gabriel 1634 ROU0.001-0.5640-22.40 
  Berechet, Stefan-Mario 1643 ROU1.0010.454018.00 
  Stancu-Filipescu, David 1554 ROU0.001-0.6740-26.80 
  Serban, Cristian-Stefan 1641 ROU0.501-0.0540-2.00 
  Mihai, Cristian 1682 ROU0.001-0.5040-20.00 

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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