Individual Calculations July 2009
 Felecan, Florin  Total change: 29.70  Rating chartPersonal card
 19th NA FIDE Invitational Skokie, Illinois USA 2009-03-21
RcRownchangeKK*chgGame
 2261 2380 6.50 9 0.66 15 9.90 
  Amanov, Mesgen m2453 TKM0.5010.10151.50 
  Chow, Albert C f2203 USA1.0010.27154.05 
  Shankar, Gauri f2272 IND1.0010.35155.25 
  Muradian, Sevan A 2030 USA1.0010.11151.65 
  Young, Angelo m2361 PHI0.501-0.0315-0.45 
  Hortillosa, Andres 2141 USA1.0010.20153.00 
  Tennant, Steven 2203 USA0.501-0.2315-3.45 
  Boor, Carl B f2318 USA0.501-0.0915-1.35 
  Pasalic, Mehmed m2365 GER0.501-0.0215-0.30 

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)
 
 20th North American FIDE Invitational Skokie, Illinois USA 2009-04-25
RcRownchangeKK*chgGame
 2227 2369 7.00 9 0.91 15 13.65 
  Koo, Oliver T 2255 USA1.0010.34155.10 
  Flaga, Krzysztof 2038 USA1.0010.12151.80 
  Chow, Albert C f2203 USA0.001-0.7215-10.80 
  Arjun, Vishnuvardh m2307 IND1.0010.41156.15 
  Brock, William H 2019 USA1.0010.11151.65 
  Shankar, Gauri f2278 IND1.0010.38155.70 
  Pasalic, Mehmed m2365 GER1.0010.49157.35 
  Young, Angelo m2350 PHI0.501-0.0315-0.45 
  Stamnov, Aleksanda f2226 MKD0.501-0.1915-2.85 

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)
 
 18th Annual Chicago Open - Open Section Wheeling, Illinois USA 2009-05-22
RcRownchangeKK*chgGame
 2416 2369 3.50 7 0.41 15 6.15 
  Hellwig, Luke 2099 USA1.0010.17152.55 
  Shulman, Yury g2632 USA1.0010.821512.30 
  Sadvakasov, Darmen g2619 KAZ0.001-0.1915-2.85 
  Smith, Bryan G m2474 USA0.001-0.3615-5.40 
  Homa, Seth 2266 USA1.0010.36155.40 
  Finegold, Benjamin m2497 USA0.001-0.3315-4.95 
  Lein, Anatoly Y g2328 USA0.501-0.0615-0.90 

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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