Individual Calculations September 2023
 Samuel, Mathew  Total change: -12.00  Rating chartPersonal card
 Karnataka State Under 15 OPEN FIDE Rating Chess Championship -2023 Kalaburgi IND 2023-08-11
RcRownchangeKK*chgGame
 1326 1495 5.50 8 -0.30 40 -12.00 
  Prasad, Motagi 1124 IND1.0010.10404.00 
  Yamini, Sriram 1288 IND1.0010.23409.20 
  Apoorv, Kamble 2082 IND0.001-0.0240-0.80 
  Nishanth, S Gowda 1264 IND0.001-0.7940-31.60 
  Sai, Srikar Dharmavarapu 1095  * IND1.0010.08403.20 
  Abhineeth, Bhat 1189 IND1.0010.14405.60 
  Hari, K Annamalai 1272 IND0.501-0.2840-11.20 
  Yug, Tarun Khiani 1296 IND1.0010.24409.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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