Individual Calculations September 2022
 Ishwar, Kumar Biswas  Total change: 52.40  Rating chartPersonal card
 LATE SHRI RAMESH CHANDRA SHARMA MEMORIAL BELOW 1600 FIDE RATING OPEN CHESS TOURNAMENT Udaipur IND 2022-08-19
RcRownchangeKK*chgGame
 1389 1185 2.50 5 1.31 40 52.40 
  Karankar, Padmakar 1388 IND1.0010.764030.40 
  Chandwani, Prateek 1427 IND0.001-0.2040-8.00 
  Vivek, Kumar 1376 IND0.001-0.2540-10.00 
  Kamble, Dipankar 1398 IND1.0010.774030.80 
  Kapil, Dahiya 1356 IND0.5010.23409.20 

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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