Individual Calculations June 2018
 Arhan, Chethan Anand  Total change: -3.20  Rating chartPersonal card
 Karnataka State U - 13 Open Chess Championship 2018 Shimoga IND 2018-05-17
RcRownchangeKK*chgGame
 1352 1631 6.50 8 -0.08 40 -3.20 
  Gambhir, N C 1231  * IND1.0010.08403.20 
  Aarav, Rane 1257 IND1.0010.10404.00 
  Abhyuday, Santhosh 1393 IND0.001-0.8040-32.00 
  Prajwal, K M 1231  * IND1.0010.08403.20 
  Hrishikesh, Rupesh Raghuvaran 1374 IND1.0010.18407.20 
  Tanav, Sudarshan 1385 IND1.0010.19407.60 
  Apoorv, Kamble 1426 IND1.0010.24409.60 
  Samith, Reddy I 1518 IND0.501-0.1540-6.00 
 * 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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