Individual Calculations September 2010
 Keerthana, Nagarajan  Total change: -50.45  Rating chartPersonal card
 Jawahar vidyalaya Under - 25 TN State Open Girls Chennai IND 2010-07-15
RcRownchangeKK*chgGame
 1551 1445 1.00 5 -0.98 25 -24.50 
  Michelle Catherina, P 1845  * IND0.001-0.0825-2.00 
  Nivedhitha, J G 1794 IND0.001-0.1125-2.75 
  Rakshithasree, S P 1246 IND1.0010.24256.00 
  Divya, Lakshmi, R 1579 IND0.001-0.3225-8.00 
  Sonaa, R 1289 IND0.001-0.7125-17.75 
 * 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)
 
 Tn Sate under - 19 Girls Fide Rated Chennai IND 2010-07-24
RcRownchangeKK*chgGame
 1471 1445 2.00 6 -0.87 25 -21.75 
  Ashwini, U 1820 IND0.001-0.0925-2.25 
  Gowri, M 1526 IND0.001-0.3925-9.75 
  Rakshithasree, S P 1246 IND1.0010.24256.00 
  Thegesvi, Jg 1411 IND1.0010.452511.25 
  Saroja, K 1562 IND0.001-0.3425-8.50 
  Meenaashi, R 1259 IND0.001-0.7425-18.50 

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)
 
NOTE: K factor changed
 05th SK NARASIMHAN MEMORIAL FIDE RATED CHESS TOURNAMENT Chennai, TN , India IND 2010-08-14
RcRownchangeKK*chgGame
 1743 1445 0.50 4 -0.17 15 -2.55 
  Mowla, Khondakar Nazre 1845  * BAN0.5010.42156.30 
  Magesh, Babu Matapathy 1845  * IND0.001-0.0815-1.20 
  Surya, S 1582 IND0.001-0.3215-4.80 
  Anirudh, Kannan V P 1700 IND0.001-0.1915-2.85 
 * 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)
 
NOTE: K factor changed
 1ST HOME LAND FIDE RATING CHESS TOURNAMENT BELOW 1600 Chennai, India IND 2010-08-20
RcRownchangeKK*chgGame
 1591 1445 0.50 2 -0.11 15 -1.65 
  Akash, R 1592 IND0.001-0.3015-4.50 
  Laxman, S T 1590 IND0.5010.19152.85 

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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