Individual Calculations June 2019
 Prawin, Kumar S  Total change: 79.20  Rating chartPersonal card
 TN State Under - 15 Open FIDE Rating 2019 Trichy IND 2019-05-08
RcRownchangeKK*chgGame
 1406 1127 3.00 6 1.98 40 79.20 
  Ryan, Priyank S 1427 IND0.5010.354014.00 
  Aashish, Niranjan B 1367 IND0.5010.304012.00 
  Balaji, Rao D 1389 IND0.001-0.1840-7.20 
  Darell, Walldo Jude H 1302 IND1.0010.734029.20 
  Srihari, K R 1448 IND1.0010.874034.80 
  Iniyan, Sivakumar 1502 IND0.001-0.0940-3.60 

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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