Individual Calculations April 2009
 Carlhammar, Magnus  Total change: -3.60  Rating chartPersonal card
 N1 - R4-5 Various FRA 2008-12-13
RcRownchangeKK*chgGame
 2525 2354 0.50 2 -0.05 15 -0.75 
  Gharamian, Tigran m2555 FRA0.5010.26153.90 
  Williams, Simon K g2494 ENG0.001-0.3115-4.65 

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)
 
 Elitserien 2008/09 rounds 6-11 Sweden SWE 2009-01-17
RcRownchangeKK*chgGame
 2427 2351 1.50 4 -0.10 15 -1.50 
  Jonsson, Mikael 2325 SWE0.501-0.0415-0.60 
  Johansson, Jan m2437 SWE0.001-0.3815-5.70 
  Akesson, Ralf g2480 SWE0.5010.17152.55 
  Grandelius, Nils m2464 SWE0.5010.15152.25 

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)
 
 Gibraltar Master 2009 Gibraltar ENG 2009-01-27
RcRownchangeKK*chgGame
 2240 2351 6.00 10 -0.33 15 -4.95 
  Beliavsky, Alexander G g2646 SLO0.001-0.1515-2.25 
  Cafolla, Peter 2013 IRL1.0010.12151.80 
  Machin Arbelo, Pedro Alexi 2134 ESP0.501-0.2815-4.20 
  Fox, Anthony 2085 IRL1.0010.18152.70 
  Hammer, Jon Ludvig m2532 NOR0.001-0.2615-3.90 
  Erdelyi, Tamas m2152 HUN1.0010.24153.60 
  Arakhamia-Grant, Ketevan mwg2500 SCO0.001-0.3015-4.50 
  Hagesaether, Arne 2184 NOR1.0010.28154.20 
  Arnott, Jonathan W 2117 ENG0.501-0.2915-4.35 
  Suez-Panama, Gilles 2032 FRA1.0010.13151.95 

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)
 
 23e Open International "Pierre et Vacances" - A Cannes FRA 2009-02-09
RcRownchangeKK*chgGame
 2287 2351 5.50 9 0.24 15 3.60 
  Brongers, Henk 2135 FRA1.0010.22153.30 
  Horvath, Jozsef g2542 HUN0.5010.25153.75 
  Salvador, Roland m2476 PHI0.001-0.3315-4.95 
  Brih, Said 2268 FRA0.001-0.6115-9.15 
  Forestier, Flavien 2165 FRA1.0010.26153.90 
  Laplanche, Denis 2218 FRA1.0010.32154.80 
  Feher, Adam 2238 HUN0.501-0.1515-2.25 
  Vernay, Clovis m2338 FRA0.501-0.0215-0.30 
  Gallucci, Alessio 2205 ITA1.0010.30154.50 

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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