Individual Calculations June 2017
 Nellaiappan, V  Total change: -19.60  Rating chartPersonal card
 Tamilnadu State Sub Junior U- 15 Open Tiruenlveli IND 2017-05-13
RcRownchangeKK*chgGame
 1491 1239 0.50 5 -0.49 40 -19.60 
  Tarun, V Kanth 1639  * IND0.001-0.0840-3.20 
  Ranjith, Kumar K 1430 IND0.001-0.2540-10.00 
  Nidheshpa, S 1474 IND0.001-0.2140-8.40 
  Prathesh, Kumar R 1404 IND0.5010.22408.80 
  Akilesh, Viswaa 1508 IND0.001-0.1740-6.80 
 * 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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