Individual Calculations July 2008
 Allicock, Rawle A  Total change: -3.75  Rating chartPersonal card
 4NCL 2007/8 Part 3 Various ENG 2007-09-15
RcRownchangeKK*chgGame
 2410 2302 0.00 2 -0.70 15 -10.50 
  Bellin, Robert m2403 ENG0.001-0.3615-5.40 
  McNab, Colin A g2416 SCO0.001-0.3415-5.10 

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)
 
 Coulsdon Easter International Coulsdon ENG 2008-04-07
RcRownchangeKK*chgGame
 2339 2301 4.50 9 0.45 15 6.75 
  Wall, Tim P f2360 ENG0.001-0.4215-6.30 
  Radovanovic, Jovica f2349 SRB0.5010.07151.05 
  Lundin, Jan f2284 SWE0.001-0.5215-7.80 
  Chapman, Terry P D 2263 ENG1.0010.45156.75 
  Lalic, Bogdan g2514 CRO0.001-0.2315-3.45 
  Briscoe, Chris 2258 ENG1.0010.44156.60 
  Cherniaev, Alexander g2449 RUS0.5010.20153.00 
  Rudd, Jack f2343 ENG1.0010.56158.40 
  Lock, Gavin R 2228 ENG0.501-0.1015-1.50 

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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