Individual Calculations May 2019
 Nanmalar, A  Total change: -70.00  Rating chartPersonal card
 Tamilnadu State Under - 13 Girls FIDE Rated Krishnagiri IND 2019-04-19
RcRownchangeKK*chgGame
 1100 1267 4.00 8 -1.75 40 -70.00 
  Vaishnavi, M 1050 IND1.0010.22408.80 
  Tanushree, V P 1139 IND0.501-0.1740-6.80 
  Divyashanthi, M 1174 IND0.501-0.1340-5.20 
  Kanishka, S 1102 IND0.001-0.7240-28.80 
  Pretika, M 1047 IND1.0010.22408.80 
  Shreya, K 1114 IND0.001-0.7040-28.00 
  Gomathi, R 1075 IND1.0010.254010.00 
  Nishanthini, U 1101 IND0.001-0.7240-28.80 

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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