Individual Calculations March 2010
 Shoker, Samy  Total change: -19.90  Rating chartPersonal card
 THE ARAB CLUB CHAMPIONSHIP Tunis TUN 2009-12-12
RcRownchangeKK*chgGame
 2285 2487 4.50 7 -0.70 10 -7.00 
  Jemai, Akram 2158 TUN1.0010.12101.20 
  Zozek, Salah Mohammed 2298 IRQ0.501-0.2510-2.50 
  Ezat, Mohamed m2472 EGY0.001-0.5210-5.20 
  Husari, Satea m2335 SYR0.001-0.7010-7.00 
  Naiem, Mousa 2132 JOR1.0010.11101.10 
  Namir, Mohammed Ismael 2202 IRQ1.0010.16101.60 
  Al-Zendani, Zendan m2400 YEM1.0010.38103.80 

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)
 
 BC Chess Master - A Bois-Colombes FRA 2009-12-26
RcRownchangeKK*chgGame
 2275 2487 6.00 7 0.81 10 8.10 
  Fournet, Arnaud 2197 FRA1.0010.16101.60 
  Boric, Elena wm2258 BIH1.0010.21102.10 
  David, Alberto g2593 LUX0.5010.14101.40 
  Ane, Cedric 2087  * FRA1.0010.08100.80 
  Louis-Sidois, Charles 2087  * FRA1.0010.08100.80 
  Debray, Christopher f2358 FRA0.501-0.1710-1.70 
  Van Dongen, Patrick f2346 FRA1.0010.31103.10 
 * 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)
 
 e2e4.org.uk Uxbridge International Alekhine Group Uxbridge, London ENG 2010-02-13
RcRownchangeKK*chgGame
 2269 2485 4.50 9 -2.25 10 -22.50 
  Gormally, Daniel W g2479 ENG0.001-0.5110-5.10 
  Brown, Martin 2085  * ENG1.0010.08100.80 
  Poobalasingam, Peter S f2341 ENG0.001-0.6910-6.90 
  Tissir, Mohamed m2483 MAR0.5010.00100.00 
  Richter, Hans 2165 CHI1.0010.13101.30 
  Byron, Alan M 2196 ENG0.001-0.8410-8.40 
  Seyfried, Claus 2085  * GER1.0010.08100.80 
  Tiruchirapalli, Venkataram f2302 IND0.001-0.7410-7.40 
  Rudd, Jack m2286 ENG1.0010.24102.40 
 * 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)
 
 3rd Stage Egyptian Cup Cairo EGY 2010-02-16
RcRownchangeKK*chgGame
 2185 2485 1.00 1 0.15 10 1.50 
  Salah, Sayed 2185 EGY1.0010.15101.50 

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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