Individual Calculations October 2012
 Elliott, Warren  Total change: -9.45  Rating chartPersonal card
 40th World Chess Olympiad-Open Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 2235 2250 4.50 10 -0.63 15 -9.45 
  Beliavsky, Alexander G g2609 SLO0.5010.40156.00 
  Haddouche, Mohamed m2429 ALG0.001-0.2715-4.05 
  Heiba, Mohamed 1903 MTN0.501-0.3915-5.85 
  Elbaba, Ezat 2172 SYR0.501-0.1115-1.65 
  Del Castilho, Martyn f2260 BAR0.5010.01150.15 
  Zambrana, Oswaldo g2471 BOL0.001-0.2215-3.30 
  Jang, Kyungsik 1861 KOR1.0010.09151.35 
  Gwaze, Robert m2454 ZIM0.001-0.2415-3.60 
  Ferster, Fabian 2144 LIE1.0010.36155.40 
  Edirisinghe, Dulan 2047 SRI0.501-0.2615-3.90 

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)
 

 

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