Individual Calculations December 2012
 Boscolo, Federico  Total change: 8.70  Rating chartPersonal card
 World Youth Chess Championship 2012 - Open 18 Maribor SLO 2012-11-08
RcRownchangeKK*chgGame
 2270 2311 6.50 11 0.58 15 8.70 
  Cmor, Nino 1911  * SLO1.0010.08151.20 
  Bukavshin, Ivan g2505 RUS0.001-0.2515-3.75 
  Kokotovic, Aleksandar 2062 BIH1.0010.19152.85 
  Naoum, Spyridon 2184 GRE0.501-0.1715-2.55 
  Idani, Pouya m2462 IRI0.001-0.3015-4.50 
  Ariunbuuvei, Badamdorj 1995 MGL0.501-0.3715-5.55 
  Lapidus, Mark 2215 EST1.0010.37155.55 
  Petrosyan, Tigran S. f2378 ARM1.0010.59158.85 
  Ferreira, Jorge Viterbo f2402 POR0.5010.12151.80 
  Sochacki, Christophe m2402 FRA1.0010.62159.30 
  Kadric, Denis m2459 BIH0.001-0.3015-4.50 
 * 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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