Individual Calculations November 2011
 Arivalagan, R  Total change: 46.20  Rating chartPersonal card
 2nd Homeland Intk FIDE Rating tmt rating below 1600 chennai IND 2011-08-26
RcRownchangeKK*chgGame
 1528 1350 1.50 4 0.42 30 12.60 
  Meera, D 1597 IND0.001-0.1930-5.70 
  Priyanka, N 1546 IND0.5010.25307.50 
  Seth, Sitaram 1495 IND1.0010.693020.70 
  Rajeev, S 1475 IND0.001-0.3330-9.90 

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 District Chess Association FIDE Rated below 2000 Chennai IND 2011-10-05
RcRownchangeKK*chgGame
 1625 1340 2.50 8 1.12 30 33.60 
  Sumit, Grover 1740  * IND0.001-0.0830-2.40 
  Raju, M 1740  * IND0.001-0.0830-2.40 
  Anand, K 1681 IND0.001-0.1230-3.60 
  Paul, I Sumi 1553 IND1.0010.773023.10 
  Kalyanaraghavan, V S 1545 IND0.001-0.2430-7.20 
  Chopon, Babu R K 1715 IND0.5010.413012.30 
  Upendra, R 1495 IND1.0010.713021.30 
  Kavitha, P 1533 IND0.001-0.2530-7.50 
 * 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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