Individual Calculations July 2011
 Guidez, Yann-Michael  Total change: -12.00  Rating chartPersonal card
 13th Dubai Open 2011 Dubai UAE 2011-04-10
RcRownchangeKK*chgGame
 2246 2247 4.50 9 0.07 15 1.05 
  Ganguly, Surya Shekhar g2643 IND0.001-0.0815-1.20 
  De Guzman, Carlos 1981 PHI1.0010.18152.70 
  Ambareesh, P 1847  * IND1.0010.08151.20 
  Roy, Chowdhury Saptarshi m2459 IND0.5010.27154.05 
  Grigoryan, Karen H f2463 ARM0.001-0.2215-3.30 
  Zarkua, Davit 2397 GEO0.001-0.3015-4.50 
  Rafee, Mohd Hayel 1913 SYR1.0010.12151.80 
  Anwesh, Upadhyaya m2432 IND0.001-0.2615-3.90 
  Mehdi, Samer 2078 IRI1.0010.28154.20 
 * 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)
 
 Team - Nationale 2 - R10-11 FRANCE FRA 2011-05-14
RcRownchangeKK*chgGame
 2134 2272 0.50 2 -0.87 15 -13.05 
  Herdier, Goulwenn 2131 FRA0.001-0.6915-10.35 
  Chaplain, Fabrice 2137 FRA0.501-0.1815-2.70 

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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