Individual Calculations October 2013
 Spirea, Mihai  Total change: 5.70  Rating chartPersonal card
 The Centrocoop Trophy - open 26th edition Eforie Nord ROU 2013-08-26
RcRownchangeKK*chgGame
 1992 1905 3.50 8 0.38 15 5.70 
  Mueller, Ralf Reiner, Prof. 2067 GER0.001-0.2915-4.35 
  Szocs, Teodor-Iulian 1742 ROU1.0010.28154.20 
  Anusca, Vasile 1775 ROU1.0010.32154.80 
  Scripcaru, George-Daniel 2014 ROU1.0010.65159.75 
  Radu, Ioan 2187 ROU0.001-0.1615-2.40 
  Lupascu, Matei-Alexandru 2064 ROU0.5010.21153.15 
  Popescu, Daniel-Vasilica 2016 ROU0.001-0.3515-5.25 
  Pavel, Sebastian-Ionut 2072 ROU0.001-0.2815-4.20 

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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