Individual Calculations September 2009
 Felecan, Florin  Total change: 30.30  Rating chartPersonal card
 21st NA FIDE Invitational Skokie, Illinois USA 2009-06-20
RcRownchangeKK*chgGame
 2255 2369 7.00 9 1.18 15 17.70 
  Dean, Jim H f2232 USA1.0010.32154.80 
  Flaga, Krzysztof 2038 USA1.0010.12151.80 
  Young, Angelo m2350 PHI0.501-0.0315-0.45 
  Rosen, Eric S 2142 USA1.0010.21153.15 
  Monokroussos, Dennis f2302 USA1.0010.41156.15 
  Morales, Garcia Sergi f2277 MEX1.0010.37155.55 
  Pasalic, Mehmed m2365 GER0.501-0.0115-0.15 
  Shankar, Gauri f2278 IND0.501-0.1215-1.80 
  Vishnuvardhan, Arjun m2307 IND0.501-0.0915-1.35 

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)
 
 2nd Annual Chicago Class Championships Oak Brook, Illinois USA 2009-07-17
RcRownchangeKK*chgGame
 2344 2399 2.00 4 -0.27 15 -4.05 
  Iwu, Okechukwu Ane 2189 USA1.0010.23153.45 
  Gurevich, Dmitry g2485 USA0.5010.12151.80 
  Karklins, Andrew f2205 USA0.501-0.2515-3.75 
  Amanov, Mesgen g2497 TKM0.001-0.3715-5.55 

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)
 
 22nd North American FIDE Invitational Skokie, Illinois USA 2009-07-25
RcRownchangeKK*chgGame
 2278 2399 7.00 9 1.11 15 16.65 
  Barbosa, Oliver A m2434 PHI1.0010.55158.25 
  Szmetan, Ricardo L f2274 BAR0.501-0.1715-2.55 
  Loncarevic, Robert 2062 USA1.0010.12151.80 
  Burgess, Jon L 2241 ENG1.0010.29154.35 
  Melekhina, Alisa wm2270 USA1.0010.33154.95 
  Pasalic, Mehmed m2343 GER1.0010.42156.30 
  Arjun, Vishnuvardhan m2295 IND0.501-0.1415-2.10 
  Morales Garcia, S f2311 MEX0.501-0.1215-1.80 
  Shankar, Gauri f2270 IND0.501-0.1715-2.55 

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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