Individual Calculations September 2014
 Costachi, Mihnea  Total change: 63.20  Rating chartPersonal card
 Banca Feroviara Open Arad ROU 2014-08-04
RcRownchangeKK*chgGame
 2159 2293 7.00 9 1.26 40 50.40 
  Vartopeanu, Nicolae 1893  * ROU1.0010.08403.20 
  Lolici, Iselin-Amanda 1945 ROU1.0010.11404.40 
  Lapshun, Yury m2458 USA0.001-0.2840-11.20 
  Andreescu, Darie-Ioan 2000 ROU1.0010.15406.00 
  Banzea, Alexandru-Bogdan 1998 ROU0.501-0.3540-14.00 
  Bugari, Domnosie-Alin 1918 ROU1.0010.09403.60 
  Lukovic, Vladimir f2396 SRB0.5010.14405.60 
  Petrisor, Adrian-Marian m2417 ROU1.0010.674026.80 
  Vasiesiu, Dan m2406 ROU1.0010.654026.00 
 * 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)
 
 International Chess Festival Soft Net Consulting Cup Timisoara ROU 2014-08-10
RcRownchangeKK*chgGame
 2019 2293 6.00 7 0.32 40 12.80 
  Ghitoiu-Stelzner, Luigi-Rafael 1893  * ROU1.0010.08403.20 
  Cirlig, Ioana-Andreea 1893  * ROU1.0010.08403.20 
  Patrascu, Catalin-Lucian 2019 ROU1.0010.17406.80 
  Secheres, Adrian-Simion 2092 ROU0.501-0.2640-10.40 
  Bida, Mihai-Eugen 2267 ROU0.501-0.0440-1.60 
  Barbuleanu, Serban-Ioan 1936 ROU1.0010.11404.40 
  Gavrilescu, David c2031 ROU1.0010.18407.20 
 * 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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