Individual Calculations July 2022
 Marin Garrido, Carolina  Total change: -5.60  Rating chartPersonal card
 Torneo Cerrado de Talentos FENAMAC Femenil Ciudad de Mexico MEX 2022-05-27
RcRownchangeKK*chgGame
 1181 1151 1.50 3 0.12 40 4.80 
  Flores Lopez, Isabella 1183 MEX0.5010.04401.60 
  Barrera Garcia, Fernanda Guadalup 1142 MEX1.0010.494019.60 
  Oi, Ireri 1218 MEX0.001-0.4140-16.40 

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)
 
 Nacionales Conade 2022 Sub 12 Femenil La Paz, Baja California Sur MEX 2022-06-01
RcRownchangeKK*chgGame
 1185 1151 1.50 3 0.13 40 5.20 
  Valdes Alvarez, Lilia Cristina 1069 MEX0.001-0.6140-24.40 
  Telles Fukushima, Karla Akemi 1302 MEX0.5010.20408.00 
  Flores Lopez, Isabella 1183 MEX1.0010.544021.60 

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)
 
 FIDE WORLD SCHOOL CHESS CHAMPIONSHIP 2022 - U13 GIRLS Panama PAN 2022-06-11
RcRownchangeKK*chgGame
 1367 1151 1.50 7 -0.39 40 -15.60 
  Chen, Jocelyn 1626 USA0.001-0.0540-2.00 
  Arivoli, Sadhana 1291 USA0.001-0.3140-12.40 
  Chara Ticona, Nicole Alondra 1181 PER0.5010.04401.60 
  Calderon Atencio, Heidly Hellen 1313 PAN0.001-0.2940-11.60 
  Blanc Bakirdjian, Brielle Alicia 1269 DOM1.0010.664026.40 
  Castillo Beitia, Ashley Alexandra 1668 PAN0.001-0.0440-1.60 
  Girish, Niyathi 1224 USA0.001-0.4040-16.00 

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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