Individual Calculations May 2024
 Sarumathi, S  Total change: -1.40  Rating chartPersonal card
 ANATOLY KARPOV Legacy International Open Fide Rated Chess Tournament 2K24 Trivandrum IND 2024-03-28
RcRownchangeKK*chgGame
 1584 1506 3.00 7 0.21 20 4.20 
  Abishek, E 1684 IND1.0010.732014.60 
  Logesh, Kumar R 1711 IND0.001-0.2420-4.80 
  Adhirath, T 1632 IND0.001-0.3320-6.60 
  Mithun, K 1617 IND0.001-0.3520-7.00 
  Deevitha, G 1403 IND0.501-0.1420-2.80 
  Advaith, B S 1419 IND1.0010.38207.60 
  Ananya, Manisundaram 1621 IND0.5010.16203.20 

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)
 
 Tamil Nadu State Women Chess Championship 2024 Kovilpatti IND 2024-04-24
RcRownchangeKK*chgGame
 1610 1506 0.50 2 -0.28 20 -5.60 
  Kanishka, S 1815 IND0.001-0.1420-2.80 
  Jayadharshini, S 1405 IND0.501-0.1420-2.80 

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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