Individual Calculations July 2018
 Acuna Alvarez, Gabriel Andres  Total change: 0.00  Rating chartPersonal card
 Festival Estadal Escolar Asoajedrene 2018 Sub-13 Absoluto Porlamar VEN 2018-06-01
RcRownchangeRpKK*chgGame
 1186 0 0.50 4 0.00 864   0.00 
  Lyon Martinez, Juan Pablo 1522 VEN0.0010.00 0.00 
  Hernandez Mora, Nohelia Virginia 1097 VEN0.0010.00 0.00 
  Marin Rodriguez, Andres Santiago 1072 VEN0.0010.00 0.00 
  Vivas Ortiz, Gabriel Alexander 1052 VEN0.5010.00 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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