Individual Calculations March 2010
 Plukkel, Sjoerd  Total change: 7.35  Rating chartPersonal card
 Klasse 1B Round 5-6 - Dutch Team Competition Various NED 2010-01-09
RcRownchangeKK*chgGame
 2248 2279 2.00 2 0.91 15 13.65 
  Van Ruitenburg, Joost f2296 NED1.0010.52157.80 
  Van Hengel, Hugo 2200 NED1.0010.39155.85 

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 - GMC Wijk aan Zee NED 2010-01-15
RcRownchangeKK*chgGame
 2469 2279 3.00 13 -0.42 15 -6.30 
  Vocaturo, Daniele g2495 ITA0.001-0.2215-3.30 
  Soumya, Swaminathan wg2323 IND0.5010.06150.90 
  Li, Chao B g2604 CHN0.001-0.1315-1.95 
  Van Kampen, Robin m2456 NED0.001-0.2715-4.05 
  Lie, Kjetil A. g2547 NOR0.5010.33154.95 
  Grandelius, Nils m2515 SWE0.001-0.2015-3.00 
  Gupta, Abhijeet g2577 IND0.001-0.1515-2.25 
  Robson, Ray m2570 USA0.5010.35155.25 
  Swinkels, Robin g2495 NED0.001-0.2215-3.30 
  Muzychuk, Mariya mwg2447 UKR0.001-0.2815-4.20 
  Kuipers, Stefan f2340 NED0.001-0.4215-6.30 
  Peng, Zhaoqin gwg2402 NED1.0010.671510.05 
  Bok, Benjamin f2322 NED0.5010.06150.90 

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)
 

 

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