Individual Calculations April 2009
 White, Michael J R  Total change: 13.95  Rating chartPersonal card
 4NCL part 2 Various ENG 2008-10-04
RcRownchangeKK*chgGame
 2129 2242 2.00 2 0.69 15 10.35 
  Gray, Mark S 2124 ENG1.0010.34155.10 
  Winfridsson, Ola 2133 SWE1.0010.35155.25 

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)
 
 Hastings Masters Hastings ENG 2008-12-28
RcRownchangeKK*chgGame
 2215 2242 5.50 9 0.67 15 10.05 
  Hunt, Adam C m2431 ENG0.001-0.2515-3.75 
  Knight, Simon 2148 ENG1.0010.37155.55 
  Cannon, Raymond C 2041 ENG0.501-0.2615-3.90 
  Auckland, Elliott 2017 ENG1.0010.22153.30 
  Haslinger, Stewart G g2506 ENG0.001-0.1815-2.70 
  O`Toole, George E 2054 ENG1.0010.26153.90 
  Nebel, Jens 2199 GER1.0010.44156.60 
  Greet, Andrew N m2440 ENG0.001-0.2415-3.60 
  Atako, Chino C 2100 ENG1.0010.31154.65 

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 Master 2009 Gibraltar ENG 2009-01-27
RcRownchangeKK*chgGame
 2178 2251 5.50 10 -0.43 15 -6.45 
  Dzagnidze, Nana gwg2518 GEO0.001-0.1815-2.70 
  Ogada-Osir, Ibrahim Okinyi 2110 AUS0.001-0.6915-10.35 
  Escofet Llongueras, Joan 1901 ESP1.0010.11151.65 
  Gandrud, Vegar Koi 2046 NOR0.501-0.2615-3.90 
  Fryer, David W 2080 ENG1.0010.27154.05 
  Linqvist, Grels 2034 FIN1.0010.22153.30 
  Trent, Lawrence m2487 ENG0.001-0.2015-3.00 
  Haugstad, Espen 2114 NOR1.0010.32154.80 
  Hommeles, Theo f2410 NED0.001-0.2915-4.35 
  Compton, Alistair 2079 NZL1.0010.27154.05 

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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