Individual Calculations September 2023
 Silva, Mariana Sofia T.  Total change: 46.40  Rating chartPersonal card
 XI Torneo Internacional Cidade de Pontevedra "Masters" Pontevedra ESP 2023-07-24
RcRownchangeKK*chgGame
 2081 1900 3.50 9 1.02 20 20.40 
  Hobson, Kenneth c2200 ENG0.001-0.1520-3.00 
  Prudhvi, Kumar V 2076 IND0.001-0.2720-5.40 
  Machin Arbelo, Pedro Alexis 1943 ESP0.5010.06201.20 
  Gonzalez Perez, Jose Ramon 2108 ESP0.001-0.2320-4.60 
  Rey Chimera, Luca 1912 ESP1.0010.522010.40 
  Fernandez Manrique, Agustin 2057 ESP1.0010.712014.20 
  Sarabando, Rodrigo Andias 2092 POR0.001-0.2520-5.00 
  Martinez Montes, Juan Manuel 2078 ESP1.0010.732014.60 
  Gonzalez Guedes, Iyan f2264 ESP0.001-0.1020-2.00 

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)
 
 Leca Chess Open 2023 Leca da Palmeira POR 2023-07-31
RcRownchangeKK*chgGame
 1803 1900 4.50 9 -1.08 20 -21.60 
  Sai Agni Jeevitesh, J m2289 IND0.001-0.0920-1.80 
  Gago, Daniel 1557 POR0.501-0.3820-7.60 
  Freitas, Tomas Bernardo 1500  * POR1.0010.08201.60 
  Paiva, Manuel Maria Fonseca 1579 POR0.501-0.3720-7.40 
  Gkoumas, Georgios m2454 GRE0.001-0.0320-0.60 
  Pinheiro, Rui 1470 POR0.501-0.4320-8.60 
  Caturra, Rafael Dias 1527 POR1.0010.10202.00 
  Rodrigues, Miguel Tiago 1600 POR1.0010.15203.00 
  Lohia, Sohum c2247 ENG0.001-0.1120-2.20 
 * 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)
 
 IX Abierto Internacional de Ajedrez Hotel CEMAR Mondariz-Balneario (Pontevedra) ESP 2023-08-13
RcRownchangeKK*chgGame
 1934 1900 6.50 9 2.38 20 47.60 
  Esparza Toni, Angel 1500  * ESP1.0010.08201.60 
  Otero Ramirez, Angel 1644 ESP1.0010.19203.80 
  Garre Murcia, Pedro 2030 ESP0.5010.18203.60 
  Pintor, Simao Maciel Abranches 2083 POR0.5010.24204.80 
  Espineira Gonzalez, Diego m2301 ESP0.001-0.0820-1.60 
  Represas Gomez, Lucas 1759 ESP1.0010.31206.20 
  Andrade, Ricardo Sarmento 1771 POR0.501-0.1720-3.40 
  Romero Calduch, Sergio 2216 ESP1.0010.872017.40 
  Sixto Puente, Eloy 2105 ESP1.0010.762015.20 
 * 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)
 

 

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