Individual Calculations September 2018
 Jack, Samuel  Total change: 11.60  Rating chartPersonal card
 32nd National Under 11 Open 2018 Sivagangai Tamilnadu IND 2018-07-28
RcRownchangeKK*chgGame
 1369 1278 3.50 8 0.35 40 14.00 
  Shaik, Sumer Arsh 1514 IND0.001-0.2040-8.00 
  Karthik, N 1464 IND0.5010.24409.60 
  Paarth, P Salvi 1495 IND0.001-0.2240-8.80 
  Balaji, Karthic R S 1134 IND1.0010.314012.40 
  Ashwin, Sairam 1556 IND0.001-0.1740-6.80 
  Abhinav, Sattaru 1103 IND1.0010.274010.80 
  Garv, Rai 1601 IND0.001-0.1340-5.20 
  Sandeep, Sudharshan A 1082 IND1.0010.254010.00 

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)
 
 Netaji Subhas Chandra bose - Pasumpon muthuramalingam Thevar FIDE Rating below 1600 Chennai IND 2018-08-24
RcRownchangeKK*chgGame
 1217 1278 4.00 7 -0.06 40 -2.40 
  Sri, Gnana Saravan N 1082 IND1.0010.254010.00 
  Domnic, Xavier R S 1444 IND0.001-0.2840-11.20 
  Adharsh, K 1114 IND1.0010.284011.20 
  Gopinath, P 1469 IND0.001-0.2540-10.00 
  Siddharthan, Anandan 1125 IND1.0010.304012.00 
  Deepika, P 1172 IND0.001-0.6440-25.60 
  Ayush, Martin Sabu 1113 IND1.0010.284011.20 

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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