Individual Calculations March 2012
 Gireman, Ja  Total change: -17.40  Rating chartPersonal card
 GM International Open Vizag IND 2011-11-24
RcRownchangeKK*chgGame
 2206 2149 5.50 10 1.14 15 17.10 
  Bitoon, Richard g2515 PHI0.001-0.1015-1.50 
  Dhanunjaya, Rao L 1852 IND1.0010.15152.25 
  Chakravarthi Reddy, M 1932 IND1.0010.22153.30 
  Padmini, Rout wg2392 IND1.0010.801512.00 
  Petrosian, Tigran L g2549  * ARM0.5010.42156.30 
  Rathnakaran, K m2403 IND0.001-0.1915-2.85 
  Abhishek, Das 2354 IND0.001-0.2415-3.60 
  Dheeraj, Kumar Reddy T 1788 IND1.0010.10151.50 
  Prakash, G B m2341 IND0.001-0.2515-3.75 
  Kotepalli, Sai Nirupama wf1934 IND1.0010.23153.45 
 * 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)
 
 4th Chennai International Open Chess Tournament Chennai IND 2012-01-03
RcRownchangeKK*chgGame
 1939 2149 6.00 11 -2.30 15 -34.50 
  Prakruthee, A 1749  * IND1.0010.08151.20 
  Gomez, John Paul g2506 PHI0.001-0.1115-1.65 
  Chandna, Shubham 1840 BOT1.0010.14152.10 
  Kumaran, B 1974 IND0.001-0.7315-10.95 
  Shetye, Siddhali 1875 IND0.501-0.3315-4.95 
  Hema, Priya N 1889 IND0.501-0.3215-4.80 
  Ram, Aravind 1889 IND1.0010.18152.70 
  Kotepalli, Sai Nirupama wf1934 IND0.001-0.7715-11.55 
  Deep, Kapoor 1908 IND1.0010.20153.00 
  Harikrishna, S R 1960 IND0.501-0.2515-3.75 
  Ashwini, U 1800 IND0.501-0.3915-5.85 
 * 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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