Individual Calculations October 2008
 Gonzalez, Renier  Total change: -22.10  Rating chartPersonal card
 NY Marshall CC International New York, NY USA 2008-06-21
RcRownchangeKK*chgGame
 2333 2507 3.50 8 -2.28 10 -22.80 
  Mac, Intyre Paul f2291 USA0.501-0.2810-2.80 
  Molner, Mackenzie 2338 USA0.501-0.2210-2.20 
  Zenyuk, Iryna cwf2233 USA1.0010.17101.70 
  Ippolito, Dean J m2425 USA0.501-0.1110-1.10 
  Sarkar, Justin m2411 USA0.501-0.1310-1.30 
  Ginsburg, Mark m2365 USA0.501-0.1910-1.90 
  Liu, Elliott f2252 USA0.001-0.8110-8.10 
  Sorkin, Igor 2346 ISR0.001-0.7110-7.10 

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)
 
 36th Annual World Open (Open Section) Philadelphia, Pennsylvania USA 2008-06-30
RcRownchangeKK*chgGame
 2473 2507 5.50 9 0.68 10 6.80 
  Melekhina, Alisa wf2208 USA0.501-0.3510-3.50 
  Adamson, Robby f2349 USA1.0010.29102.90 
  Sharavdorj, Dashze g2440 MGL0.501-0.0910-0.90 
  Esserman, Marc R 2294 USA1.0010.23102.30 
  Stocek, Jiri g2584 CZE0.5010.11101.10 
  Izoria, Zviad g2625 GEO0.5010.16101.60 
  Ehlvest, Jaan g2603 USA0.5010.13101.30 
  Kunte, Abhijit g2547 IND0.5010.06100.60 
  Shulman, Yury g2606 USA0.5010.14101.40 

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 Summer Solstice Open Boca Raton, Florida USA 2008-07-11
RcRownchangeKK*chgGame
 2331 2507 3.00 4 0.09 10 0.90 
  Rodriguez, Eric 2259 USA1.0010.19101.90 
  Lugo, Blas m2407 USA1.0010.36103.60 
  Lopez, Bruci f2407 USA0.501-0.1410-1.40 
  La, Rota Fabio f2249 USA0.501-0.3210-3.20 

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)
 
 The Miami Chess Open Miami, Florida USA 2008-09-10
RcRownchangeKK*chgGame
 2402 2507 2.50 5 -0.70 10 -7.00 
  Martinez, Marcel f2429 USA0.501-0.1110-1.10 
  Florean, Andrei C m2403 USA1.0010.36103.60 
  Robson, Ray S m2441 USA0.001-0.5910-5.90 
  Esserman, Marc R 2294 USA0.501-0.2710-2.70 
  Ippolito, Dean J m2445 USA0.501-0.0910-0.90 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office