Individual Calculations June 2019
 Vigneshwaran, N.  Total change: -63.40  Rating chartPersonal card
 67th Tamil Nadu State Open Fide Chess Championship 2019 Pudur IND 2019-04-26
RcRownchangeKK*chgGame
 1289 1636 3.00 7 -3.17 20 -63.40 
  Sherlina, S 1236  * IND0.001-0.9220-18.40 
  Devin, S V 1236  * IND0.001-0.9220-18.40 
  Naveen, Prakash S 1236  * IND1.0010.08201.60 
  Nizsaanth, Nobel Antony 1261 IND1.0010.09201.80 
  Rutherford, S 1394 IND1.0010.20204.00 
  Keshav, Padmanabhan 1408 IND0.001-0.7920-15.80 
  Vijaya, Baskar S 1250 IND0.001-0.9120-18.20 
 * 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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