Individual Calculations July 2010
 Krush, Irina  Total change: 21.20  Rating chartPersonal card
 2010 US Championship St. Louis, Missouri USA 2010-05-13
RcRownchangeKK*chgGame
 2575 2455 4.50 9 1.47 10 14.70 
  Kaidanov, Gregory g2577 USA1.0010.67106.70 
  Ehlvest, Jaan g2591 USA0.5010.18101.80 
  Akobian, Varuzhan g2599 USA0.001-0.3110-3.10 
  Robson, Ray g2569 USA0.5010.16101.60 
  Hess, Robert L g2590 USA1.0010.68106.80 
  Christiansen, Larry g2578 USA0.001-0.3310-3.30 
  Lenderman, Aleksandr m2598 USA1.0010.69106.90 
  Shabalov, Alexander g2585 USA0.001-0.3210-3.20 
  Kraai, Jesse g2492 USA0.5010.05100.50 

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)
 
 2010 Copper State International RR Mesa, AZ USA 2010-06-03
RcRownchangeKK*chgGame
 2501 2455 4.00 9 0.06 10 0.60 
  Gareyev, Timur g2599 UZB0.001-0.3110-3.10 
  Shankland, Samuel m2507 USA0.5010.07100.70 
  Stopa, Jacek m2474 POL0.5010.03100.30 
  Ramirez, Alejandro g2556 CRC0.5010.14101.40 
  Andrianov, Nikolai m2409 RUS0.501-0.0610-0.60 
  Ippolito, Dean J m2480 USA0.001-0.4710-4.70 
  Molner, Mackenzie 2439 USA0.501-0.0210-0.20 
  Bartholomew, John m2451 USA0.501-0.0110-0.10 
  Lenderman, Aleksandr g2598 USA1.0010.69106.90 

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)
 
 2010 National Open Las Vegas, Nevada USA 2010-06-11
RcRownchangeKK*chgGame
 2327 2455 4.50 6 0.59 10 5.90 
  Troff, Kayden W 2201 USA1.0010.19101.90 
  Fuentes, Romulo C 2169 USA0.501-0.3410-3.40 
  Rubsamen, Cornelius 2227 USA1.0010.21102.10 
  Kacheishvili, Giorgi g2587 GEO0.5010.18101.80 
  Formanek, Edward W m2241 USA1.0010.23102.30 
  Finegold, Benjamin g2539 USA0.5010.12101.20 

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)
 

 

« 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