Individual Calculations January 2010
 Mohannad, Farhan  Total change: -18.30  Rating chartPersonal card
 Memorial Mohamed Slama Monastir TUN 2009-09-23
RcRownchangeKK*chgGame
 2326 2297 2.50 8 -1.21 15 -18.15 
  Ezat, Mohamed m2470 EGY0.001-0.2715-4.05 
  Taeib, Sahbi 2074 TUN1.0010.22153.30 
  Rausis, Igor 2525 CZE0.5010.29154.35 
  Kaabi, Mejdi m2304 TUN0.5010.01150.15 
  Komarov, Dimitri g2550 UKR0.001-0.1915-2.85 
  Sarwat, Walaa m2402 EGY0.001-0.3615-5.40 
  Zaibi, Amir c2161 TUN0.501-0.1815-2.70 
  Abbes, Ali 2123 TUN0.001-0.7315-10.95 

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)
 
 3rd Beirut Interrnational Open 2009 Beirut LIB 2009-10-16
RcRownchangeKK*chgGame
 2275 2297 3.00 6 -0.22 15 -3.30 
  Korobov, Anton g2633 UKR0.5010.38155.70 
  Najjar, Ahmad f2317 LIB0.5010.03150.45 
  El Jawich, Amro 2056 LIB0.501-0.3015-4.50 
  Nassar, Marwan 2098 LIB0.501-0.2615-3.90 
  Khairallah, Faisal f2296 LIB0.5010.00150.00 
  Kassis, Antoine c2249 LIB0.501-0.0715-1.05 

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)
 
 Jordan Cup Championship AMMAN JOR 2009-11-12
RcRownchangeKK*chgGame
 2210 2258 2.50 4 0.21 15 3.15 
  Kruppa, Yuri g2543 UKR0.001-0.1615-2.40 
  Al Sayaed, Mohamed 2132 EGY0.501-0.1715-2.55 
  Al Haisamwi, Sameer 2115 JOR1.0010.31154.65 
  Samhouri, Khalid 2051 JOR1.0010.23153.45 

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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