Individual Calculations April 2015
 Berechet, Stefan-Mario  Total change: 74.00  Rating chartPersonal card
 Chess Championship for Seniors Buzau County Buzau ROU 2015-03-13
RcRownchangeKK*chgGame
 1821 1553 3.00 6 1.85 40 74.00 
  Dubic, Roman 1953  * ROU0.001-0.0840-3.20 
  Bratu, Gheorghe 1828 ROU0.5010.334013.20 
  Stan, Andrei-Mihaita 1601 ROU0.001-0.4340-17.20 
  Carapit, Vasile 1773 ROU1.0010.784031.20 
  Popescu, D. Ion 1934 ROU0.5010.414016.40 
  Popa, Denis-Marius 1839 ROU1.0010.844033.60 
 * 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)
 

 

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