Individual Calculations January 2023
 Singh, Surypratap  Total change: -28.20  Rating chartPersonal card
 2nd ISC International Open FIDE rated Chess Tournament-2022 (Below 1700) Thiruvanthapuram IND 2022-12-26
RcRownchangeKK*chgGame
 1182 1296 2.50 6 -1.41 20 -28.20 
  Dhevarsh, Sagar V P 1069 IND0.001-0.7920-15.80 
  Rhyson, Kunjumon 1098 IND0.001-0.7620-15.20 
  Goutham, Gopinath 1117 IND0.501-0.2320-4.60 
  Shanmuga, Preethi M S 1122 IND1.0010.27205.40 
  Aaryan, Baby 1152 IND1.0010.31206.20 
  Gopinath, Parthasarathy 1531 IND0.001-0.2120-4.20 

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)
 

 

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