Individual Calculations January 2015
 Sibi, Visal R  Total change: 26.40  Rating chartPersonal card
 KMCC FIDE Rating below 1800 Karur IND 2014-12-25
RcRownchangeKK*chgGame
 1448 1225 2.00 6 0.66 40 26.40 
  Abirama Srinithi, G 1493 IND0.5010.334013.20 
  Muthu, Palaniappan P L 1547 IND0.001-0.1340-5.20 
  Ramakrishnan, V 1468 IND1.0010.804032.00 
  Nandhini, R 1404 IND0.001-0.2740-10.80 
  Vasanthambigai, V 1388 IND0.5010.22408.80 
  Aravinth, Shanmugam S 1386 IND0.001-0.2940-11.60 

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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