Individual Calculations September 2023
 Montes Orozco, Miguel Angel  Total change: -53.58  Rating chartPersonal card
 1000GM 2023 June Scheveningen Group 2 Milpitas, California USA 2023-06-24
RcRownchangeKK*chgGame
 1758 2045 5.00 5 0.87 38 33.06 
  Bhaduri, Neil 1893 USA1.0010.303811.40 
  Rajaram, Anika wc1670 USA1.0010.09383.42 
  Rajaram, Anika wc1670 USA1.0010.09383.42 
  Gui, Suyuan 1662 USA1.0010.09383.42 
  Bhaduri, Neil 1893 USA1.0010.303811.40 

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)
 
 Torneo de Ajedrez Palenque 2023 Libre Palenque, Chiapas MEX 2023-07-28
RcRownchangeKK*chgGame
 1981 2089 2.00 4 -0.34 38 -12.92 
  Cubas Carballo, Juan Francisco 1650 MEX1.0010.06382.28 
  Cruz Ancheyta, Gilberto 1689  * MEX1.0010.08383.04 
  Fernandez Reyes, Lisandro m2333 MEX0.001-0.2038-7.60 
  Cofre Archibold, Nestor f2252 MEX0.001-0.2838-10.64 
 * 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)
 
 XXXIII Pan-American Youth Chess Festival - Under 16 Open Chicago, IL USA 2023-08-12
RcRownchangeKK*chgGame
 1841 2137 5.50 9 -1.94 38 -73.72 
  Zhang, Justin Weicheng 1737  * USA0.501-0.4238-15.96 
  Jiang, Brandon c2087 USA1.0010.433816.34 
  Kot, Emanuel 1919 CAN0.001-0.7838-29.64 
  Bist, Atharva 1735 USA0.501-0.4238-15.96 
  Xu, Jayden 1688 USA1.0010.06382.28 
  Tay, Brian 1915 USA1.0010.22388.36 
  Bhandari, Krish 1932 USA0.001-0.7638-28.88 
  Berube, Maximilien 1691 CAN1.0010.06382.28 
  Parra Gonzales, Andre Leonardo 1864 PER0.501-0.3338-12.54 
 * 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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