Individual Calculations June 2019
 Sivashankar, M  Total change: -25.20  Rating chartPersonal card
 TN State Under - 15 Open FIDE Rating 2019 Trichy IND 2019-05-08
RcRownchangeKK*chgGame
 1549 1635 6.50 9 1.09 40 43.60 
  Devin, S V 1235  * IND1.0010.08403.20 
  Dhanush, Prakaash B A 1271 IND1.0010.10404.00 
  Alfien, Jessurun 1412 IND1.0010.22408.80 
  Gugan, G 1818 IND0.5010.24409.60 
  Vignesh, N 2005 IND0.5010.404016.00 
  Praveen, K B 1340 IND0.501-0.3540-14.00 
  Arjun, Kumar S 1452 IND1.0010.264010.40 
  Rathina, Sabapathi A 1964 IND0.001-0.1240-4.80 
  Gowtham, T S 1447 IND1.0010.264010.40 
 * 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)
 
 Tamilnadu State Under - 17 Open FIDE Rating Nagapattinam IND 2019-05-20
RcRownchangeKK*chgGame
 1405 1635 4.50 8 -1.72 40 -68.80 
  Haresh, Nandan C 1334 IND0.001-0.8540-34.00 
  Jagadesh, S 1235  * IND1.0010.08403.20 
  Mathavan, T 1377 IND1.0010.18407.20 
  Rohith, S 1485 IND0.501-0.2040-8.00 
  Manikanda, Prabhu B V 1527 IND0.001-0.6540-26.00 
  Arjun, Kumar S 1452 IND1.0010.264010.40 
  Siva, Shanmugam S 1493 IND0.501-0.1940-7.60 
  Praveen, K B 1340 IND0.501-0.3540-14.00 
 * 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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