Individual Calculations June 2023
 Ethan, V Johnson  Total change: -49.60  Rating chartPersonal card
 MDCC 1st International FIDE Rated Open Chess Tournament - 2023 Madurai IND 2023-05-06
RcRownchangeKK*chgGame
 1339 1579 5.00 8 -1.24 40 -49.60 
  Vyan, Banchhor 1179  * IND1.0010.08403.20 
  Kishan, Kumaar K V 1255 IND0.501-0.3740-14.80 
  Arjun, Adithiya K 1254 IND1.0010.13405.20 
  Ashwin, Bala R 1353 IND1.0010.21408.40 
  Gokul, G 1317 IND1.0010.18407.20 
  Hari, Ganesh T 1661 IND0.001-0.3940-15.60 
  Kavin, Vijayakumar 1387 IND0.501-0.2540-10.00 
  Yuvanesh, A 1302 IND0.001-0.8340-33.20 
 * 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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