Individual Calculations November 2016
 Marais, Nina  Total change: -19.60  Rating chartPersonal card
 African Youth Chess Championships 2016 (u14 Girls) Port Elizabeth RSA 2016-08-22
RcRownchangeKK*chgGame
 1382 1544 4.00 6 -0.08 40 -3.20 
  Qangule, Lithitha Qhayiya 1225 RSA1.0010.13405.20 
  Ruzani, Hazel 1144  * ZIM1.0010.08403.20 
  Van Der Walt, Alida Berandina wc1279 RSA1.0010.18407.20 
  Engelbrecht, Hanri wf1392 RSA0.001-0.7040-28.00 
  Adel, Sara wf1628 EGY1.0010.624024.80 
  Nassr, Lina wf1625 ALG0.001-0.3940-15.60 
 * 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)
 
 World Youth Chess Championships 2016 G14 Khanty-Maniysk RUS 2016-09-22
RcRownchangeKK*chgGame
 1643 1544 3.50 10 -0.41 40 -16.40 
  Swiech, Joanna 1944  * POL0.001-0.0840-3.20 
  Filippova, Darya wf1888 RUS0.001-0.1240-4.80 
  Khannanova, Lina 1374 RUS1.0010.284011.20 
  Beshukova, Alina 1820 RUS0.5010.334013.20 
  Plaza Reino, Mercedes 1665 IRL0.5010.16406.40 
  Pandey, Ritika 1641 USA0.001-0.3740-14.80 
  Nasybullina, Dayana 1622 RUS0.5010.11404.40 
  Ebeling, Mariela 1459 FIN0.001-0.6240-24.80 
  Idirisinghe, I M N H 1436 SRI1.0010.354014.00 
  Yapa Bandara, Chamodya 1582 SRI0.001-0.4540-18.00 
 * 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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