Rapid: Individual Calculations December 2019
 Moldovan, Lucas Gabriel  Total change: 34.80  Rating chartPersonal card
 13. Torneio Matinal Galerias Alto da Barra - U12 Oeiras POR 2019-10-20
RcRownchangeKK*chgGame
 1081 1040 2.00 2 1.11 20 22.20 
  Canals, Xavier Poudensan 1065 POR1.0010.532010.60 
  Martins, Duarte Manuel B 1096 POR1.0010.582011.60 

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)
 
 CD Jovens Semi-Rapidas Lisboa 2019-20 - U10 Lisboa POR 2019-11-09
RcRownchangeKK*chgGame
 1010 1073 2.50 4 0.15 20 3.00 
  Valente, Guilherme 1015 POR1.0010.42208.40 
  Rosa, Jose Lourenco Jesus 1003 POR0.501-0.1020-2.00 
  Cunha, Joao Ricardo Churro 987 POR1.0010.38207.60 
  Carvalho, Joao Pedro F L 1034 POR0.001-0.5520-11.00 

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)
 
 CN Semi-Rapidas Jovens 2019-2020 - U10 Pombal POR 2019-11-16
RcRownchangeKK*chgGame
 1068 1073 2.00 3 0.48 20 9.60 
  Filipe, Gustavo Castro 1219 POR0.001-0.3020-6.00 
  Tavares, Beatriz Abud Sousa 1000 POR1.0010.40208.00 
  Ribeiro, Samuel Xavier 986 POR1.0010.38207.60 

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)
 

 

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