Individual Calculations May 2015
 Portas Betanzos, Ezequiel  Total change: 95.60  Rating chartPersonal card
 Liga Gallega Segunda Division, Grupo C. Temporada 2015 r1-4 Galicia ESP 2015-01-10
RcRownchangeKK*chgGame
 1728 1544 1.50 2 0.97 40 38.80 
  Prado Garcia, Alejandro 1787 ESP1.0010.804032.00 
  Fernandez Matias, Alfonso 1669 ESP0.5010.17406.80 

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)
 
 Liga Gallega Segunda Division, Grupo C. Temporada 2015 r5-7 Galicia ESP 2015-02-07
RcRownchangeKK*chgGame
 1607 1544 0.50 1 0.09 40 3.60 
  Fernandez Mendez, Denis 1607 ESP0.5010.09403.60 

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)
 
 Liga Gallega Segunda Division, Grupo C. Temporada 2015 r8-10 Galicia ESP 2015-03-07
RcRownchangeKK*chgGame
 1672 1544 1.00 1 0.67 40 26.80 
  Pineiro Nunez, Diego 1672 ESP1.0010.674026.80 

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)
 
 Campeonato Gallego Absoluto 2015 Padron A Coruna ESP 2015-03-28
RcRownchangeKK*chgGame
 1804 1544 1.50 3 0.87 40 34.80 
  Prado Acebo, Ines 1944  * ESP0.001-0.0840-3.20 
  Susavila Muniz, Antonio 1873 ESP0.5010.384015.20 
  Mendez Lopez, Manuel 1594 ESP1.0010.574022.80 
 * 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)
 
 Liga Gallega Segunda Division, Grupo C. Temporada 2015 r11 Galicia ESP 2015-04-11
RcRownchangeKK*chgGame
 1773 1544 0.00 1 -0.21 40 -8.40 
  Martinez Dourado, Daniel 1773 ESP0.001-0.2140-8.40 

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)
 

 

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