Individual Calculations August 2013
 Chiru, Alexandru  Total change: -2.25  Rating chartPersonal card
 FISCA - International Chess Festival Cap Aurora 2013 Cap Aurora ROU 2013-06-21
RcRownchangeKK*chgGame
 1881 1893 3.50 7 -0.15 15 -2.25 
  Ribarov, Valerij 2125 BUL0.001-0.2115-3.15 
  Ariton, Raul-Meir 1609 ROU0.501-0.3415-5.10 
  Baciu, Anca-Otilia wf2127 ROU0.001-0.2115-3.15 
  Didiliuc, Dariana-Gabriela 1609 ROU1.0010.16152.40 
  Szocs, Teodor-Iulian 1686 ROU1.0010.23153.45 
  Daianu, Cristian-Clement f2245 ROU0.001-0.1115-1.65 
  Antal, Attila-Laszlo 1769 ROU1.0010.33154.95 

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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