Individual Calculations January 2010
 Negrau, Mihnea-Ionut  Total change: 17.10  Rating chartPersonal card
 Viessmann Open 2009 Satu Mare ROU 2009-12-06
RcRownchangeKK*chgGame
 1945 1748 3.50 9 1.14 15 17.10 
  Padurariu, Ioana-Smaranda wm2148  * ROU0.001-0.0815-1.20 
  Bonte, Arghir 2019 ROU0.5010.33154.95 
  Sogor, Andras-Csaba 1916 ROU1.0010.721510.80 
  Muller, Wilhelm 2030 ROU0.001-0.1615-2.40 
  Korn, Lorant 1703 ROU0.001-0.5615-8.40 
  Todosiciuc, Ioan 1959 ROU0.001-0.2315-3.45 
  Luca, Ioana-Sanziana 1836 ROU1.0010.62159.30 
  Tudor, Ioan 1883 ROU1.0010.681510.20 
  Siclovan, Cristian-Daniel 2007 ROU0.001-0.1815-2.70 
 * 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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