Individual Calculations January 2009
 Cherniaev, Alexander  Total change: -0.30  Rating chartPersonal card
 Swiss Team Championship 2008 (League A, B, 1) decentralised SUI 2008-03-01
RcRownchangeKK*chgGame
 2298 2491 1.00 1 0.25 10 2.50 
  Hassler, Franck f2298 FRA1.0010.25102.50 

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)
 
 4NCL part 1 Various ENG 2008-10-04
RcRownchangeKK*chgGame
 2422 2438 1.00 2 -0.05 10 -0.50 
  Alfred, Nathan S W f2323 ENG1.0010.34103.40 
  Gordon, Stephen J m2521 ENG0.001-0.3910-3.90 

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)
 
 Wellington College International Crowthorne ENG 2008-11-07
RcRownchangeKK*chgGame
 2214 2438 6.50 9 -0.23 10 -2.30 
  Messam-Sparks, Lateefah 2088 ENG0.501-0.3910-3.90 
  Quinn, Joseph R 2088 ENG1.0010.11101.10 
  Jain, Akash 2088 ENG0.501-0.3910-3.90 
  Tunstall, George S 2088 ENG1.0010.11101.10 
  Gibbs, Dominic V 2088 ENG1.0010.11101.10 
  Arkell, Keith C g2521 ENG0.5010.11101.10 
  Sen, Subin 2088 ENG1.0010.11101.10 
  Pert, Nicholas g2532 ENG0.5010.13101.30 
  Radovanovic, Jovica f2345 SRB0.501-0.1310-1.30 

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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