Individual Calculations August 2023
 Medina, Velasco Jose Angel  Total change: 0.00  Rating chartPersonal card
 Festival Nacional e Internacional Abierto de Ajedrez Cadereyta Cadereyta de Montes, Queretaro MEX 2023-07-21
RcRownchangeRpKK*chgGame
 1491 0 2.00 4 0.00 1491   0.00 
  Vazquez Pineda, Jorge Hector 1578 MEX0.0010.00 0.00 
  Briseno Fernandez, Mely Estefania 1288 MEX1.0010.00 0.00 
  Zenteno Rodriguez, Angela Xanat 1561 MEX1.0010.00 0.00 
  Aragon Fragoso, Maximiliano 1538 MEX0.0010.00 0.00 

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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