Individual Calculations May 2010
 Rahman, Syed Mahfuzur  Total change: -6.00  Rating chartPersonal card
 Parachute Advansed International Chess Tournament Cox's Bazar BAN 2010-03-08
RcRownchangeKK*chgGame
 2198 2294 5.50 9 -0.14 15 -2.10 
  Uddin, Saif 2177 BAN1.0010.34155.10 
  Parveen, Tanima wf2058 BAN1.0010.20153.00 
  Minina, Veronika 2130 RUS0.001-0.7215-10.80 
  Dave, Dhyani wf2140 IND1.0010.29154.35 
  Kiran, Manisha Mohanty wm2260 IND0.001-0.5515-8.25 
  Long, Peter f2331 MAS0.5010.05150.75 
  Shamima, Akter Liza wf2092 BAN0.501-0.2615-3.90 
  Mohammed Abdul, Malek f2272 BAN1.0010.47157.05 
  Abu Sufian, Shakil f2320 BAN0.5010.04150.60 

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)
 
 Six Seasons Grandmasters Chess Tournament Dhaka BAN 2010-03-16
RcRownchangeKK*chgGame
 2398 2294 3.00 9 -0.26 15 -3.90 
  Iuldachev, Saidali g2511 UZB0.001-0.2215-3.30 
  Islam, Kh. Aminul f2300 BAN0.5010.01150.15 
  Murshed, Niaz g2413 BAN1.0010.66159.90 
  Minhazuddin, Ahmed f2289 BAN0.001-0.5115-7.65 
  Barua, Dibyendu g2479 IND1.0010.741511.10 
  Praveen Kumar, C. 2405 IND0.001-0.3515-5.25 
  Grover, Sahaj m2434 IND0.001-0.3115-4.65 
  Roy Chowdhury, Saptarshi m2429 IND0.001-0.3215-4.80 
  Abu Sufian, Shakil f2320 BAN0.5010.04150.60 

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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