Individual Calculations March 2010
 Hummel, Joop  Total change: -34.50  Rating chartPersonal card
 Schaakfestival Groningen 2009 Mini A Groningen NED 2009-12-21
RcRownchangeKK*chgGame
 2122 2025 1.50 4 -0.07 15 -1.05 
  Clemens, Adrian f2259 NED0.001-0.2115-3.15 
  Kampen, Bert 1861 NED1.0010.28154.20 
  Sareen, Vishal m2358 IND0.001-0.1215-1.80 
  Nepveu, Manuel 2011 NED0.501-0.0215-0.30 

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)
 
 Klasse 3B Round 5-6 - Dutch Team Competition Various NED 2010-01-09
RcRownchangeKK*chgGame
 1758 2025 0.00 1 -0.82 15 -12.30 
  Van Akkeren, Arno 1758 NED0.001-0.8215-12.30 

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)
 
 Corus Chess Tournament - Tien 2C Wijk aan Zee NED 2010-01-22
RcRownchangeKK*chgGame
 2157 2025 1.50 9 -1.41 15 -21.15 
  Testa, Adriano 2143 ITA0.001-0.3415-5.10 
  Kabos, Tobias 2189 NED0.001-0.2815-4.20 
  Lieverst, Paul 2140 NED0.001-0.3415-5.10 
  Hellenberg, Jan 2067 NED0.5010.06150.90 
  Both, Erik 2221 NED0.001-0.2515-3.75 
  Janse, Jan Jaap 2194 NED0.001-0.2815-4.20 
  De Ruiter, Tom 2127 NED0.001-0.3615-5.40 
  Vermeulen, Wesley 2174 NED1.0010.701510.50 
  Weenink, Henk 2162 NED0.001-0.3215-4.80 

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