Individual Calculations May 2023
 Monroy G., Nataly A.  Total change: -38.00  Rating chartPersonal card
 Grand Prix Nacional de Ajedrez 2022-2023 (7mo. Torneo) Tarija BOL 2023-04-06
RcRownchangeKK*chgGame
 1606 1903 5.50 7 -0.10 20 -2.00 
  Ala Chiri, Jhamil Cristian 1503  * BOL0.501-0.4220-8.40 
  Nina Tablada, Vasualdo Elias 1362 BOL1.0010.03200.60 
  Cordero, Jhasith 1520 BOL0.501-0.4120-8.20 
  Montevilla C., Elias Alejandro 1502 BOL1.0010.08201.60 
  Lopez Sanchez, Alexi 1632 BOL1.0010.17203.40 
  Enriquez Coronel, Gaia Paola 1512 BOL1.0010.09201.80 
  Mendoza, Rodrigo c2208 BOL0.5010.36207.20 
 * 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)
 
 Grand Prix Nacional de Ajedrez 2022-2023 (8vo. Torneo) Cochabamba BOL 2023-04-20
RcRownchangeKK*chgGame
 1552 1903 4.00 7 -1.80 20 -36.00 
  Hurtado Infante, Brian Daniel 1325 BOL0.001-0.9820-19.60 
  Montevilla, Jhonny 1503  * BOL1.0010.08201.60 
  Soliz Flores, Luz Neyda 1321 BOL1.0010.02200.40 
  Morales Estrada, Jhoel Henry 1536 BOL0.501-0.4020-8.00 
  Achocalla Huaipara, Pavel Andres 1455 BOL1.0010.06201.20 
  Yepez Montenegro, Gloria Luz 1615 BOL0.501-0.3420-6.80 
  Parraga, Alejandro 2107 BOL0.001-0.2420-4.80 
 * 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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