Individual Calculations November 2009
 Makka, Ioulia  Total change: 10.05  Rating chartPersonal card
 6 Kalamaria Open Chess Tourn. A' GROUP Kalamaria - Thessaloniki GRE 2009-08-22
RcRownchangeKK*chgGame
 2230 2212 4.50 9 0.21 15 3.15 
  Ballas, Kleon-Evangelos 1859 GRE1.0010.11151.65 
  Panchanathan, Magesh Chandran g2493 IND0.5010.34155.10 
  Mastrovasilis, Athanasios g2503 GRE0.5010.35155.25 
  Gutov, Andrey g2459 RUS0.5010.31154.65 
  Inants, Aghasi 2229 ARM0.001-0.4815-7.20 
  Grapsa, Georgia 2083 GRE0.501-0.1715-2.55 
  Liakos, Dimitris 2037 GRE1.0010.27154.05 
  Frhat, Ali m2397 EGY0.001-0.2615-3.90 
  Tsiotridis, Panayotis 2009 GRE0.501-0.2615-3.90 

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)
 
 Women GM Tournament Krk-Mmediterranean Golden Island Baska CRO 2009-09-12
RcRownchangeKK*chgGame
 2171 2182 5.00 9 0.46 15 6.90 
  Exler, Veronika 2113 AUT1.0010.40156.00 
  Novkovic, Julia wf2077 AUT0.001-0.6415-9.60 
  Srebrnic, Ana wg2237 SLO0.5010.08151.20 
  Kopinits, Anna-Christina wm2254 AUT0.5010.10151.50 
  Maisuradze, Nino wm2218 FRA0.001-0.4515-6.75 
  Deur, Zrinka 2098 CRO1.0010.38155.70 
  Shadrina, Tatiana wg2384 RUS0.001-0.2415-3.60 
  Mrakovcic, Karmen 1782  * CRO1.0010.08151.20 
  Pokorna, Regina wg2378 SVK1.0010.751511.25 
 * 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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