Individual Calculations November 2021
 Lodhi, Mahmood  Total change: -42.10  Rating chartPersonal card
 Year Long 1st IM Chess Tournament-2021 Dhaka BAN 2021-09-29
RcRownchangeKK*chgGame
 2255 2334 3.00 10 -3.07 10 -30.70 
  Kislinsky, Alexey g2328 CZE0.501-0.0110-0.10 
  Chatterjee, Debaraj f2206 BAN0.501-0.1710-1.70 
  Manon, Reja Neer c2162 BAN0.501-0.2310-2.30 
  Rahman, Md. Taibur f2199 BAN0.001-0.6810-6.80 
  Sourath, Biswas 2219 IND1.0010.34103.40 
  Abdyjapar, Asyl m2409 KGZ0.001-0.4010-4.00 
  Ahmed, Sheikh Nasir f2185 BAN0.001-0.7010-7.00 
  Zia, Tahsin Tajwar c2229 BAN0.001-0.6410-6.40 
  Koustav, Chatterjee m2431 IND0.001-0.3710-3.70 
  Mehdi, Hasan Parag f2177 BAN0.501-0.2110-2.10 

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)
 
 Year Long 2nd IM Chess Tournament 2021 Dhaka BAN 2021-10-09
RcRownchangeKK*chgGame
 2232 2315 5.00 9 -0.48 10 -4.80 
  Ahmed, Sheikh Nasir f2228 BAN0.501-0.1210-1.20 
  Swarnavo, Choudhury 2080 BAN0.501-0.2910-2.90 
  Md., Sharif Hossain c2117 BAN0.001-0.7610-7.60 
  Islam, Khandaker Aminul f2182 BAN1.0010.32103.20 
  Rahman, Md. Taibur f2223 BAN1.0010.37103.70 
  Zia, Tahsin Tajwar c2212 BAN1.0010.36103.60 
  Kislinsky, Alexey g2335 CZE0.5010.03100.30 
  Mohammad, Nubairshah Shaikh m2440 IND0.001-0.3310-3.30 
  Sourath, Biswas 2270 IND0.501-0.0610-0.60 

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)
 
 Sheikh Russel International Grandmasters Chess Tournament 2021 Dhaka BAN 2021-10-19
RcRownchangeKK*chgGame
 2202 2315 5.00 9 -0.66 10 -6.60 
  Asadli, Vugar g2585 AZE0.001-0.1710-1.70 
  Sadnan Hasan, Dihan c2064 BAN1.0010.19101.90 
  Sacchu, Afzal Hossain 2014 BAN0.001-0.8510-8.50 
  Mohammad, Javed f2066 BAN1.0010.19101.90 
  Sakline Mostafa, Sajid 1915  * BAN1.0010.08100.80 
  Ulybin, Mikhail g2443 RUS0.001-0.3310-3.30 
  Ikramul, Haq Siam c2054 BAN0.501-0.3210-3.20 
  Arpita, Mukherjee wm2229 IND1.0010.38103.80 
  Das, Sayantan m2444 IND0.5010.17101.70 
 * 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)
 

 

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