Individual Calculations May 2010
 Zhou, Yang-Fan  Total change: 24.90  Rating chartPersonal card
 Junior 4NCL Reading ENG 2009-11-28
RcRownchangeKK*chgGame
 1895 2295 2.00 2 0.16 15 2.40 
  Au, Hubert David 1895  * HKG1.0010.08151.20 
  McGiff, Aidan Y 1895  * ENG1.0010.08151.20 
 * 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)
 
 CCF IM Norm Coulsdon ENG 2010-04-05
RcRownchangeKK*chgGame
 2237 2295 6.00 9 0.97 15 14.55 
  Madan, Augustin m2362 ROU0.5010.09151.35 
  Williams, Peter 2102 ENG1.0010.25153.75 
  Lalic, Bogdan g2493 CRO0.001-0.2415-3.60 
  Grigoryan, Meri wf2125 ENG1.0010.28154.20 
  Brady, Vince 1895  * IRL1.0010.08151.20 
  Feygin, Michael m2529 GER1.0010.791511.85 
  Gibbs, Dominic 1980 ENG1.0010.14152.10 
  Tozer, Richard m2288 ENG0.501-0.0115-0.15 
  Eggleston, David f2357 ENG0.001-0.4115-6.15 
 * 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)
 
 Wellington College International Crowthorne ENG 2010-04-14
RcRownchangeKK*chgGame
 2298 2295 5.00 9 0.53 15 7.95 
  Galliano, Alexander 2056 ENG0.501-0.3015-4.50 
  Ynojosa, Felix Jose 2165 ENG1.0010.32154.80 
  Williams, Simon K g2519 ENG0.001-0.2215-3.30 
  Nemcova, Katerina wg2264 CZE1.0010.46156.90 
  Kosten, Anthony C g2510 FRA0.001-0.2315-3.45 
  Rudd, Jack m2267 ENG1.0010.46156.90 
  McNab, Colin A g2468 SCO0.5010.23153.45 
  Slavin, Alexei f2368 RUS0.001-0.4015-6.00 
  Grant, David J 2066 ENG1.0010.21153.15 

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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