Individual Calculations September 2015
 Senthamizh, Yazhini S  Total change: 113.60  Rating chartPersonal card
 30th National Junior Girls Chess Championship (under 19),2015 Dindigul, Tamil Nadu IND 2015-07-23
RcRownchangeKK*chgGame
 1665 1430 5.00 10 2.58 40 103.20 
  Sapale, Saloni wc1830  * IND0.001-0.0840-3.20 
  Akshaya, Nandakumar 1816 IND0.5010.414016.40 
  Krithigga, K 1686 IND0.001-0.1940-7.60 
  Dakshinya, T R S 1514 IND1.0010.624024.80 
  Abirami, S 1572 IND1.0010.694027.60 
  Smaraki, Mohanty 1830  * IND0.5010.424016.80 
  Priyanka, K 1830  * IND0.001-0.0840-3.20 
  Potluri, Supreetha wf1830  * IND0.001-0.0840-3.20 
  M, Padma Pratibha 1187 IND1.0010.20408.00 
  Raga, Jyothsna R 1558 IND1.0010.674026.80 
 * 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)
 
 TN State Sub Junior Girls Chennai IND 2015-08-06
RcRownchangeKK*chgGame
 1402 1430 4.00 7 0.26 40 10.40 
  Abirama Srinithi, G 1741 IND0.001-0.1440-5.60 
  Prethepa, Aravind Senthil Kumar 1155 IND1.0010.17406.80 
  Bhavana, A 1219 IND0.501-0.2740-10.80 
  Rindhiya, V 1385 IND1.0010.444017.60 
  Tejasvi, M 1569 IND0.001-0.3140-12.40 
  Vedhanayaki, K 1181 IND1.0010.19407.60 
  Subalakshmi, M S 1567 IND0.5010.18407.20 

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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