Individual Calculations September 2009
 Yeo, Michael J  Total change: 16.95  Rating chartPersonal card
 XII Open Internacional Diputacion de Malaga Malaga ESP 2009-07-11
RcRownchangeKK*chgGame
 2263 2136 4.00 8 1.21 15 18.15 
  Djuric, Stefan g2437 SRB0.5010.35155.25 
  Terron Elena, Francisco M. 2282 ESP0.5010.20153.00 
  Quillan, Gary m2405 ENG1.0010.831512.45 
  Tratar, Marko g2494 SLO0.001-0.1015-1.50 
  Gutierrez Jimenez, Juan Manuel f2287 ESP0.001-0.3015-4.50 
  Dappiano, Andrea 1927 ITA1.0010.23153.45 
  Karim, Ismael m2406 MAR0.001-0.1715-2.55 
  Ortega Gonzalez, Jose Luis 1867 ESP1.0010.17152.55 

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)
 
 British Championships Torquay ENG 2009-07-27
RcRownchangeKK*chgGame
 2129 2136 5.50 11 -0.08 15 -1.20 
  Taylor, Geoffrey P 2003 ENG1.0010.32154.80 
  Briscoe, Chris 2268 ENG0.001-0.3215-4.80 
  Lalic, Susan K mwg2334 ENG0.5010.26153.90 
  Sugden, John N 2217 ENG0.001-0.3915-5.85 
  McClement, Andrew 1893 SCO0.001-0.8015-12.00 
  Littlewood, John E f2188 ENG1.0010.57158.55 
  Galliano, Alexander 2050 ENG0.001-0.6215-9.30 
  Lemoir, David A 2009 ENG0.501-0.1715-2.55 
  Hegarty, Sarah N 2098 ENG1.0010.45156.75 
  Surtees, Mike J 2149 ENG1.0010.52157.80 
  Cumbers, Paul 2207 ENG0.5010.10151.50 

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)
 

 

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