Individual Calculations March 2010
 Obiamiwe, Paul  Total change: -17.70  Rating chartPersonal card
 Hastings Masters Hastings ENG 2009-12-28
RcRownchangeKK*chgGame
 2069 2044 2.00 6 -0.93 15 -13.95 
  Gormally, Daniel W g2444  * ENG0.001-0.0815-1.20 
  Moore, Gillian A 1902 ENG0.501-0.1915-2.85 
  Strunski, Andreas f2386 GER0.001-0.1215-1.80 
  Yurenok, Maria S wf1968 ENG0.501-0.1015-1.50 
  Dean, Michael 1718 ENG1.0010.13151.95 
  Kirk, Jason 1994 FRA0.001-0.5715-8.55 
 * 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)
 
 Gibraltar Masters Gibraltar ENG 2010-01-26
RcRownchangeKK*chgGame
 2124 2044 4.00 10 0.07 15 1.05 
  Hegelund, Ole Jakob 1702 NOR1.0010.12151.80 
  Wantiez, Fabrice f2315 BEL0.001-0.1715-2.55 
  Schoene, Maria wm2251 GER0.5010.27154.05 
  Forsaa, Espen f2300 NOR0.001-0.1915-2.85 
  Lacrosse, Marc f2220 BEL0.5010.23153.45 
  Nilsen, Joachim Birger 2152 NOR0.001-0.3515-5.25 
  De Lillo, Michele 1934 ITA1.0010.35155.25 
  Overeem, Marc f2245 NED0.001-0.2415-3.60 
  Mancini, Giustino 1946 ITA1.0010.37155.55 
  Ashby, Anthony C c2178 ENG0.001-0.3215-4.80 

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)
 
 Gibraltar Challengers A Gibraltar ENG 2010-01-26
RcRownchangeKK*chgGame
 2013 2044 1.50 3 -0.11 15 -1.65 
  Navarro Perez, Manuel 2099 ESP0.5010.08151.20 
  Lumsdon, Andrew 2090 SUI0.001-0.4415-6.60 
  Bishop, Geoffrey L 1851 ENG1.0010.25153.75 

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)
 
 Gibraltar Challengers B Gibraltar ENG 2010-01-31
RcRownchangeKK*chgGame
 1969 2044 1.00 2 -0.21 15 -3.15 
  Murray, J Stephen 1927 SCO0.501-0.1615-2.40 
  McBeth, Michael J 2011 SCO0.501-0.0515-0.75 

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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