Individual Calculations January 2018
 Natarajan, M  Total change: -21.80  Rating chartPersonal card
 3rd Karur Open FIDE Rating chess tournament Karur IND 2017-11-30
RcRownchangeKK*chgGame
 1238 1408 1.00 5 -2.51 20 -50.20 
  Sangeetha, P 1808  * IND0.001-0.0820-1.60 
  Kanishk, S K 1071 IND0.501-0.3820-7.60 
  Rishiraj, P 1174 IND0.501-0.2920-5.80 
  Dharanidharan, M 1117 IND0.001-0.8520-17.00 
  Saisarath, K 1021 IND0.001-0.9120-18.20 
 * 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)
 
 Karippaparambil KC Sebastain Memorial Open FIDE Kottayam IND 2017-12-26
RcRownchangeKK*chgGame
 1498 1296 3.50 8 1.42 20 28.40 
  Sanjay, S Pillai 1696  * IND0.001-0.0820-1.60 
  Rishikesh, S A 1029 IND1.0010.18203.60 
  Anirudhan, T R 1618 IND1.0010.872017.40 
  Vishnu, Menon 1462 IND1.0010.722014.40 
  Thirunaga Sundaram, S 1538 IND0.5010.30206.00 
  Komal, Srivatsav Sajja 1591 IND0.001-0.1520-3.00 
  Jibi, Kallingalpadem 1524 IND0.001-0.2120-4.20 
  Vijaya, Kumar V 1525 IND0.001-0.2120-4.20 
 * 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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