Blitz: Individual Calculations January 2024
 Diaz Guerrero, Jesus Daniel  Total change: -51.22  Rating chartPersonal card
 North American Youth Blitz Tournament Mexico City 2023 U12 Ciudad de Mexico MEX 2023-12-06
RcRownchangeKK*chgGame
 1613 1906 7.00 9 -0.09 26 -2.34 
  Ruiz Gastelum, Mateo 1276 MEX1.0010.01260.26 
  Nguyen, Amy 1406 USA1.0010.04261.04 
  Rajaram, Rohan c1646 USA0.501-0.3226-8.32 
  Guzman Garcia, Mia Fernanda 1512 MEX1.0010.08262.08 
  Cherukuri, Nitesh 1896 USA0.001-0.5126-13.26 
  Zhao, Jifan 1768 CAN1.0010.31268.06 
  Tapia Tapia, Sebastian Uriel 1497 MEX1.0010.08262.08 
  Guo, Ethan c2008 USA0.5010.14263.64 
  Khanbutaev, Artemiy 1506  * USA1.0010.08262.08 
 * 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)
 
 III Campeonato Nacional de Ajedrez Blitz Hidalgo 2023 Tlaxcoapan, Hidalgo MEX 2023-12-09
RcRownchangeKK*chgGame
 1709 1906 4.00 8 -1.57 26 -40.82 
  Perez Zamora, Frida Sarahi 1506  * MEX1.0010.08262.08 
  Chavez Ramirez, Pedro Joaquin 1671 MEX1.0010.21265.46 
  Estrada Nieto, Julian m2161 ESP0.001-0.1926-4.94 
  Navarrete Villeda, Francisco Noe 1620 MEX1.0010.16264.16 
  Gomez Arnau, Reinerio 2103 CUB0.001-0.2526-6.50 
  Ibarra Mayorga, Ximena 1489 MEX0.001-0.9326-24.18 
  Valdez Lomeli, Nicolas 1338 MEX1.0010.02260.52 
  Bravo Sandoval, Giovanni 1784 MEX0.001-0.6726-17.42 
 * 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)
 
 2023 North American Junior U20 Open Blitz Dulles, VA USA 2023-12-23
RcRownchangeKK*chgGame
 1677 1906 6.50 9 -0.31 26 -8.06 
  Sridhar, Yehamandram 1579 USA0.001-0.8726-22.62 
  Sathiesh, Kavin C 1506  * USA1.0010.08262.08 
  Murali, Dhruv 1410 CAN1.0010.04261.04 
  Mariappan, Anish 1691 USA1.0010.23265.98 
  Tay, Brian 1864 USA0.501-0.0626-1.56 
  Zhong, Ryan Yunhui 1698 CAN1.0010.23265.98 
  Montes Orozco, Miguel Angel c1891 MEX1.0010.482612.48 
  Lane, Thomas 1619 USA1.0010.16264.16 
  Wilson, Ronen 1833 USA0.001-0.6026-15.60 
 * 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)
 

 

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