Individual Calculations September 2009
 Flaga, Krzysztof  Total change: -18.75  Rating chartPersonal card
 21st NA FIDE Invitational Skokie, Illinois USA 2009-06-20
RcRownchangeKK*chgGame
 2291 2038 1.00 9 -0.75 25 -18.75 
  Shankar, Gauri f2278 IND0.001-0.2025-5.00 
  Felecan, Florin f2369 USA0.001-0.1225-3.00 
  Dean, Jim H f2232 USA0.5010.25256.25 
  Vishnuvardhan, Arjun m2307 IND0.001-0.1725-4.25 
  Young, Angelo m2350 PHI0.001-0.1425-3.50 
  Rosen, Eric S 2142 USA0.001-0.3625-9.00 
  Monokroussos, Dennis f2302 USA0.001-0.1825-4.50 
  Morales, Garcia Sergi f2277 MEX0.5010.30257.50 
  Pasalic, Mehmed m2365 GER0.001-0.1325-3.25 

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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