Individual Calculations March 2012
 Ranaivoharisoa, Alain  Total change: 24.45  Rating chartPersonal card
 Tradewise Chess Festival - Challengers A 2012 Gibraltar ENG 2012-01-23
RcRownchangeKK*chgGame
 2124 2135 3.50 4 1.47 15 22.05 
  Andersen, Daniel f1884 DEN1.0010.19152.85 
  Byron, Alan M 2241 ENG1.0010.64159.60 
  Benmesbah, Natacha wm2228 FRA0.5010.13151.95 
  Seyfried, Claus 2141 GER1.0010.51157.65 

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)
 
 Tradewise Chess Festival - Masters 2012 Gibraltar ENG 2012-01-24
RcRownchangeKK*chgGame
 2050 2135 5.00 9 -0.47 15 -7.05 
  Bihi, Mehdi 1919 FRA0.501-0.2815-4.20 
  Zachariassen, John 1949 DEN0.001-0.7415-11.10 
  Ali, Sebbar 2321 MAR0.001-0.2615-3.90 
  Jernselius, Kjell 1858 SWE1.0010.17152.55 
  Marley, Andrew S G 1889 ENG0.001-0.8115-12.15 
  Johnsen, Kjell Magne 1950 NOR1.0010.26153.90 
  Auvinen, Esa 1926 FIN1.0010.23153.45 
  Benmesbah, Natacha wm2228 FRA1.0010.63159.45 
  Getz, Nicolai m2408 NOR0.5010.33154.95 

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)
 
 Tradewise Chess Festival - Challengers B 2012 Gibraltar ENG 2012-01-28
RcRownchangeKK*chgGame
 2157 2135 2.50 4 0.63 15 9.45 
  Livesey, R Nigel 1907 ENG1.0010.21153.15 
  Byron, Alan M 2241 ENG0.5010.14152.10 
  Vea, Odin Blikra 2233 NOR1.0010.63159.45 
  Hanley, James L 2247 ENG0.001-0.3515-5.25 

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)
 

 

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