Individual Calculations May 2015
 Sousa, Hugo Carneiro  Total change: 29.20  Rating chartPersonal card
 Liga Gallega Primeira Division, Grupo C. Temporada 2015 r1-4 Galicia ESP 2015-01-10
RcRownchangeKK*chgGame
 1900 1726 1.00 1 0.73 40 29.20 
  Juan Morado, Miguel 1900 ESP1.0010.734029.20 

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 Primeira Division, Grupo C. Temporada 2015 r5-7 Galicia ESP 2015-02-07
RcRownchangeKK*chgGame
 1760 1773 0.00 1 -0.52 40 -20.80 
  Gerpe Vilas, Brais 1760 ESP0.001-0.5240-20.80 

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)
 
 CD Jovens Porto 2015 - U14 Matosinhos POR 2015-03-29
RcRownchangeKK*chgGame
 1428 1783 3.00 3 0.34 40 13.60 
  Pinto, Diogo Costa 1383  * POR1.0010.08403.20 
  Sa, Luis Afonso 1518 POR1.0010.18407.20 
  Ribeiro, Andre Amorim 1383  * POR1.0010.08403.20 
 * 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)
 
 Taca AXP 2015 Grupo A r. 4-5 (grupoB) clubes POR 2015-04-10
RcRownchangeKK*chgGame
 1549 1811 1.00 1 0.18 40 7.20 
  Oliveira, Rogerio 1549 POR1.0010.18407.20 

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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