Individual Calculations April 2019
 Vega Paucar, Emely Bachellet  Total change: -40.40  Rating chartPersonal card
 VII Open IRT U-2200 Club Hermanos Rojas Lima PER 2019-02-10
RcRownchangeKK*chgGame
 1430 1651 1.50 4 -1.48 40 -59.20 
  Bravo Mallco, Kate Azumi 1654 PER0.001-0.5040-20.00 
  Reyes Zavaleta, Cristhian Yamil 1279 PER1.0010.10404.00 
  Reyes Zavaleta, Fabian Ricardo 1251  * PER0.501-0.4240-16.80 
  Caceres Sandoval, Eduardo 1536 PER0.001-0.6640-26.40 
 * 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)
 
 Campeonato Nacional Juvenil 2019, Sub 14 Femenino Lima PER 2019-02-27
RcRownchangeKK*chgGame
 1349 1651 8.00 9 0.47 40 18.80 
  Tacas Cardenas, Andrea Ximena 1251  * PER1.0010.08403.20 
  Oyola Erazo, Maryuri Aracely Rebe 1251  * PER1.0010.08403.20 
  Avila Castillo, Luciana Brunela 1314 PER0.001-0.8840-35.20 
  Huayhuas Robles, Laura Sofia 1498 PER1.0010.304012.00 
  Kastanieda, Alla 1346 PER1.0010.14405.60 
  Aguilar Oblitas, Yadhira wc1564 PER1.0010.384015.20 
  Mancco Arteaga, Yassuri Elizabeth 1251  * PER1.0010.08403.20 
  Melgar Ledesma, Hachi Alexandra 1251  * PER1.0010.08403.20 
  Nina Cerron, Elena 1417 PER1.0010.21408.40 
 * 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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