Individual Calculations May 2011
 Ravish, A  Total change: -12.45  Rating chartPersonal card
 Bangalore Open 2011 (Below 2200 Rating) Bangalore IND 2011-04-21
RcRownchangeKK*chgGame
 1590 1735 4.50 8 -0.83 15 -12.45 
  Harshita, Guddanti 1366 IND1.0010.10151.50 
  Yohan, J 1986 IND0.001-0.1915-2.85 
  Vivek, Ramanathan V 1490 IND0.501-0.3015-4.50 
  Vasishta, S 1557 IND0.001-0.7315-10.95 
  Dhanush, Ravi 1403 IND1.0010.12151.80 
  Anil, Kumar S 1580 IND1.0010.29154.35 
  Muthu, Hareeswaran 1421 IND1.0010.14152.10 
  Pathrose, C T 1915 IND0.001-0.2615-3.90 

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)
 

 

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