Individual Calculations October 2022
 Mohammad, Nubairshah Shaikh  Total change: -21.30  Rating chartPersonal card
 22nd Dubai Open Chess Tournament 2022 Dubai UAE 2022-08-26
RcRownchangeKK*chgGame
 2279 2457 4.50 9 -1.91 10 -19.10 
  Md, Imran 2063 IND0.001-0.9210-9.20 
  Mahmoud, Haitham 2057  * SUD1.0010.08100.80 
  Mehdi, Hasan Parag f2213 BAN1.0010.20102.00 
  Al Hosani, Omran m2293 UAE1.0010.28102.80 
  Ter-Sahakyan, Samvel g2625 ARM0.001-0.2810-2.80 
  Viani, Antonio Dcunha m2327 IND1.0010.32103.20 
  Liyanage, Ranindu Dilshan f2288 SRI0.501-0.2210-2.20 
  Divya, Deshmukh wg2319 IND0.001-0.6910-6.90 
  Avinash, Ramesh m2322 IND0.001-0.6810-6.80 
 * 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)
 
 Chhattisgarh Chief Minister Trophy International Grandmasters Chess Tournament-2022 (Category A) Raipur IND 2022-09-19
RcRownchangeKK*chgGame
 2308 2461 6.00 9 -0.22 10 -2.20 
  Vinod, Kumar Sharma c2143 IND1.0010.13101.30 
  Mahalakshmi, M wm2253 IND0.501-0.2710-2.70 
  Sharma, Dinesh K. m2252 IND1.0010.23102.30 
  Panesar, Vedant f2336 IND0.501-0.1710-1.70 
  Gusain, Himal m2359 IND0.501-0.1410-1.40 
  Gaurav, Rajesh Zagade 2160 IND1.0010.15101.50 
  Pantsulaia, Levan g2596 GEO0.001-0.3210-3.20 
  Omidi, Arya 2309 IRI0.501-0.2010-2.00 
  Nguyen, Duc Hoa g2365 VIE1.0010.37103.70 

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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