Individual Calculations August 2013
 Zhou, Yang-Fan  Total change: 11.80  Rating chartPersonal card
 3rd Big Slick International GM norm section London ENG 2013-06-22
RcRownchangeKK*chgGame
 2404 2469 7.00 9 1.72 10 17.20 
  Trent, Lawrence m2420 ENG0.501-0.0710-0.70 
  Panjwani, Raja m2409 CAN1.0010.42104.20 
  Arkell, Keith g2444 ENG0.501-0.0310-0.30 
  Radovanovic, Jovica f2360 SRB1.0010.35103.50 
  Lalic, Bogdan g2489 CRO0.5010.03100.30 
  Gormally, Daniel g2496 ENG1.0010.54105.40 
  Nemcova, Katerina wg2382 USA1.0010.38103.80 
  Longson, Alexander 2279 ENG1.0010.25102.50 
  Franklin, Samuel f2357 ENG0.501-0.1510-1.50 

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)
 
 7th Leiden Chess Tournament - group A Leiden NED 2013-07-12
RcRownchangeKK*chgGame
 2313 2469 5.50 9 -0.54 10 -5.40 
  De Coverly, Roger D 2069  * ENG1.0010.08100.80 
  Blom, Vincent 2167 NED0.001-0.8510-8.50 
  Lecomte, Robin 2069  * NED1.0010.08100.80 
  Vistisen, Lars 2177 DEN1.0010.15101.50 
  Howell, David W L g2639 ENG0.5010.22102.20 
  Heemskerk, Wim f2239 NED1.0010.21102.10 
  Zaragatski, Ilja m2494 GER0.5010.03100.30 
  Bernal Moro, Luis Javier m2423 ESP0.001-0.5610-5.60 
  Iljin, Artem g2540 RUS0.5010.10101.00 
 * 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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