Individual Calculations March 2010
 Roy Chowdhury, Saptarshi  Total change: 16.30  Rating chartPersonal card
 8th Parsvnath International Open Chess Tournament New Delhi IND 2010-01-14
RcRownchangeKK*chgGame
 2349 2413 7.00 11 0.70 10 7.00 
  Naveen, Kumar 2013  * IND1.0010.08100.80 
  Swaraj, Palit 2129 IND1.0010.16101.60 
  Mehar, Chinna Reddy C H 2258 IND0.501-0.2110-2.10 
  Navin, Kanna T U 2271 IND1.0010.31103.10 
  Kryakvin, Dmitry g2575 RUS0.5010.21102.10 
  Venkat, Sundaram 2216 IND1.0010.25102.50 
  Iuldachev, Saidali g2519 UZB0.5010.14101.40 
  Laxman, R R g2503 IND1.0010.62106.20 
  Lenic, Luka g2595 SLO0.001-0.2610-2.60 
  Bitoon, Richard m2458 PHI0.001-0.4410-4.40 
  Ankit, R Rajpara 2298 IND0.501-0.1610-1.60 
 * 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)
 
 CHENNAI OPEN 2010 INTERNATIONAL GRANDMASTER CHESS TOURNAMENT Multipurpose Indoor Stadium, Chennai IND 2010-01-25
RcRownchangeKK*chgGame
 2330 2413 7.50 11 0.93 10 9.30 
  Godbole, Atharva 2013  * IND1.0010.08100.80 
  Swaraj, Palit 2129 IND1.0010.16101.60 
  Ramakrishna, J f2242 IND1.0010.27102.70 
  Kulkarni, Chinmay 2339 IND0.501-0.1010-1.00 
  Vaibhav, Suri 2326 IND1.0010.38103.80 
  Bitoon, Richard m2458 PHI0.5010.06100.60 
  Satyapragyan, Swayangsu m2480 IND0.5010.09100.90 
  Rahman, Ziaur g2548 BAN0.001-0.3210-3.20 
  Koshy, Varugeese m2281 IND0.501-0.1810-1.80 
  Vinoth Kumar, M f2246 IND1.0010.28102.80 
  Arun Prasad, S g2567 IND0.5010.21102.10 
 * 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)
 

 

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