Individual Calculations August 2013
 Arkell, Keith  Total change: 0.10  Rating chartPersonal card
 3rd Big Slick International GM norm section London ENG 2013-06-22
RcRownchangeKK*chgGame
 2407 2444 5.50 9 0.53 10 5.30 
  Panjwani, Raja m2409 CAN0.501-0.0510-0.50 
  Nemcova, Katerina wg2382 USA0.501-0.0910-0.90 
  Zhou, Yang-Fan m2469 ENG0.5010.03100.30 
  Longson, Alexander 2279 ENG0.501-0.2210-2.20 
  Radovanovic, Jovica f2360 SRB0.501-0.1210-1.20 
  Franklin, Samuel f2357 ENG1.0010.38103.80 
  Lalic, Bogdan g2489 CRO0.5010.06100.60 
  Trent, Lawrence m2420 ENG1.0010.47104.70 
  Gormally, Daniel g2496 ENG0.5010.07100.70 

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)
 
 e2e4 Sunningdale Open July 2013 Sunningdale ENG 2013-07-05
RcRownchangeKK*chgGame
 2215 2444 3.00 5 -0.87 10 -8.70 
  Stolberg-Rohr, Thomine wf2044  * DEN1.0010.08100.80 
  Lock, Gavin R 2190 ENG1.0010.19101.90 
  Fernandez, Daniel Howard m2346 SIN0.501-0.1310-1.30 
  Osborne, Marcus E 2269 ENG0.001-0.7310-7.30 
  Spence, David J 2225 ENG0.501-0.2810-2.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 South Wales International 2013 Penarth WLS 2013-07-14
RcRownchangeKK*chgGame
 2275 2444 6.50 9 0.35 10 3.50 
  Pleasants, Allan J 2044  * WLS1.0010.08100.80 
  House, Glenn L f2211 ENG1.0010.21102.10 
  Strugnell, Carl f2302 FRA0.001-0.6910-6.90 
  Bryant, Jon 2044  * ENG1.0010.08100.80 
  Hughes, John L 2046 IRL1.0010.08100.80 
  Petrov, Marijan g2478 BUL0.5010.05100.50 
  Cooksey, Paul S f2293 ENG1.0010.30103.00 
  Hawkins, Jonathan m2517 ENG0.5010.10101.00 
  Petkov, Vladimir g2544 BUL0.5010.14101.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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