Individual Calculations February 2015
 Dzhumaev, Marat  Total change: -13.10  Rating chartPersonal card
 Chennai Open 2014 above 1900 Cat A Chennai IND 2014-12-30
RcRownchangeKK*chgGame
 2421 2532 7.50 10 1.16 10 11.60 
  Mahalakshmi, M wf2132  * IND1.0010.08100.80 
  Lokesh, P. 2251 IND1.0010.16101.60 
  Vignesh, Nr 2340 IND0.501-0.2510-2.50 
  Sharma, Dinesh K. m2380 IND1.0010.30103.00 
  Ramnath, Bhuvanesh.r m2405 IND1.0010.33103.30 
  Swapnil, S. Dhopade m2418 IND0.501-0.1610-1.60 
  Popov, Ivan g2622 RUS0.5010.12101.20 
  David, Alberto g2578 ITA1.0010.56105.60 
  Mozharov, Mikhail g2557 RUS0.5010.03100.30 
  Gasanov, Eldar g2526 UKR0.501-0.0110-0.10 
 * 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)
 
 13th Delhi International Open 2015 Delhi IND 2015-01-09
RcRownchangeKK*chgGame
 2213 2515 6.00 10 -2.47 10 -24.70 
  Pranavananda, V 2116 IND1.0010.08100.80 
  Mehar, Chinna Reddy C.h. 2281 IND0.501-0.2910-2.90 
  Murali Krishnan, B.t. m2283 IND0.001-0.7910-7.90 
  Patil, Pratik 2139 IND1.0010.09100.90 
  Chakravarthi Reddy, M m2239 IND0.001-0.8310-8.30 
  Iniyan, P 2131 IND1.0010.09100.90 
  Ashwath, R. 2216 IND0.501-0.3510-3.50 
  Gajwa, Ankit 2215 IND1.0010.15101.50 
  Ravi, Teja S. 2339 IND0.001-0.7310-7.30 
  Nishant, Malhotra 2167 IND1.0010.11101.10 

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)
 

 

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