Individual Calculations September 2018
 Tiselskaja, Alisa  Total change: -19.60  Rating chartPersonal card
 Riga Technical University Open 2018 - Tournament B Riga LAT 2018-08-06
RcRownchangeKK*chgGame
 1585 1442 2.50 9 -0.43 40 -17.20 
  Adiguzel, Ufuk Alp 1821 TUR0.001-0.0940-3.60 
  Alekseev, Ilia 1704 LAT0.5010.324012.80 
  Prudent, Sylvio 1709 FRA0.001-0.1840-7.20 
  Podvyaznyy, Oleg 1401 RUS0.001-0.5640-22.40 
  Janovskis, Daniels 1542 LAT0.5010.14405.60 
  Silano, Pierluigi 1588 ITA0.5010.20408.00 
  Velagapudi, Vihan 1310 FIN1.0010.324012.80 
  Shelepen, Maria 1598 RUS0.001-0.2940-11.60 
  Bautris, Aivars 1596 LAT0.001-0.2940-11.60 

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)
 
 European Youth Chess Championship G-16- 2018 Riga LAT 2018-08-20
RcRownchangeKK*chgGame
 1724 1442 1.50 8 -0.06 40 -2.40 
  Swiech, Joanna 1842  * POL0.5010.424016.80 
  Kucharska, Honorata wf1842  * POL0.001-0.0840-3.20 
  Kvendseth, Thyra 1842  * NOR0.001-0.0840-3.20 
  Martinez, Anna 1842  * NED0.5010.424016.80 
  Kulpa, Zuzanna 1731 POL0.001-0.1640-6.40 
  Munte, Noa 1650 ISR0.001-0.2340-9.20 
  Akulova, Alicia 1772 BEL0.001-0.1240-4.80 
  Bojovic, Neda 1271 MNE0.501-0.2340-9.20 
 * 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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