Individual Calculations June 2019
 Saravanan, S  Total change: 114.80  Rating chartPersonal card
 Tamil Nadu State U-25 Open Chess Championship 2019 Namakkal IND 2019-05-02
RcRownchangeKK*chgGame
 1298 1112 2.50 6 0.88 40 35.20 
  Surya, A C 1375 IND0.5010.324012.80 
  Sarath, Kumar Murugesan 1355 IND0.001-0.2040-8.00 
  Kesavan, G 1391 IND1.0010.844033.60 
  Raghavendra, Venkatasubramani 1344 IND0.001-0.2140-8.40 
  Hayrish, Jayaraam S 1046 IND1.0010.414016.40 
  Hemachandran, M 1277 IND0.001-0.2840-11.20 

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)
 
 48th TN State Junior (19) Open Chess Championship 2019 Tirpur IND 2019-05-14
RcRownchangeKK*chgGame
 1451 1112 3.00 8 1.99 40 79.60 
  Marimuthu, K 1512  * IND1.0010.924036.80 
  Jayadev, R Balan 1512  * IND0.001-0.0840-3.20 
  Gokulakrishna, S 1354 IND1.0010.804032.00 
  Sai, Prasath A S 1512  * IND0.001-0.0840-3.20 
  Karuppasamy, C 1319 IND1.0010.774030.80 
  Mugunth, R B 1512  * IND0.001-0.0840-3.20 
  Dharsan, Venkatachalam 1374 IND0.001-0.1840-7.20 
  Vishwa, Bala Kumaran M 1512  * IND0.001-0.0840-3.20 
 * 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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