Individual Calculations July 2016
 Spirea, Mihai  Total change: -22.80  Rating chartPersonal card
 Constantin Dorita Memorial 2016 Buzau ROU 2016-06-24
RcRownchangeKK*chgGame
 1791 1944 3.50 7 -1.14 20 -22.80 
  Ceoroianu, Laurentiu-Tudor 1559 ROU1.0010.09201.80 
  Done, Stefan-Daniel 2142 ROU0.001-0.2420-4.80 
  Nedu, Razvan 1603 ROU1.0010.12202.40 
  Dima, Mihai 1959 ROU0.001-0.4820-9.60 
  Gavrila, Marius-Daniel 1923 ROU0.501-0.0320-0.60 
  Carapit, Vasile 1808 ROU0.501-0.1820-3.60 
  Cujbescu, Radu-Stefan 1544  * ROU0.501-0.4220-8.40 
 * 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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