Individual Calculations November 2018
 Chinnadurai, S.  Total change: 55.80  Rating chartPersonal card
 13th KCM FIDE Rated Open Coimbatore IND 2018-09-29
RcRownchangeKK*chgGame
 1489 1372 5.00 7 2.47 20 49.40 
  Loganathan, K 1116 IND1.0010.19203.80 
  Tarunika, P 1584 IND0.001-0.2320-4.60 
  Harinandha, L 1127 IND1.0010.20204.00 
  Raman, D 1645 IND0.5010.33206.60 
  John, Veny Akkarakaran 1577 IND1.0010.762015.20 
  Aakash, G 1673 IND1.0010.852017.00 
  Ashwini, U 1700 IND0.5010.37207.40 

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)
 
 Goa International Gm Open 2018 Cat C - Below 1600 Goa IND 2018-10-17
RcRownchangeKK*chgGame
 1378 1393 5.00 9 0.32 20 6.40 
  Nagvekar, Sairudra 1184 IND1.0010.23204.60 
  Kherdekar, Arnav 1585 IND0.5010.25205.00 
  Shanmugasundaram, G. 1549 IND0.001-0.2920-5.80 
  Aryan, Naik 1227 IND1.0010.28205.60 
  Kar, Satyabrata 1588 IND0.5010.25205.00 
  Ravi, Kumar V 1238 IND0.501-0.2120-4.20 
  Adharsh, K 1236 IND0.501-0.2120-4.20 
  Arun, S 1231 IND1.0010.29205.80 
  Rakesh, N 1564 IND0.001-0.2720-5.40 

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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