Rapid: Individual Calculations November 2017
 Sousa, David  Total change: 46.60  Rating chartPersonal card
 CD Jovens Semi-Rapidas Porto 2017-2018 Porto POR 2017-10-15
RcRownchangeKK*chgGame
 1285 1319 3.50 5 0.79 20 15.80 
  Couto, Clara 1073 POR1.0010.19203.80 
  Sousa, Gil 1355 POR0.5010.05201.00 
  Vale, Pedro 1278 POR1.0010.44208.80 
  Duarte, Francisco 1277 POR1.0010.44208.80 
  Silva, Daniel 1441 POR0.001-0.3320-6.60 

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)
 
 CN Jovens Semi-Rapidas 2017-2018 - U10 Rio Maior POR 2017-10-21
RcRownchangeKK*chgGame
 1207 1319 6.00 7 1.54 20 30.80 
  Martins, Lourenco Manuel Barbedo 1016 POR1.0010.14202.80 
  Branquinho, Diogo De Castro 1076 POR1.0010.20204.00 
  Martins, Vasco Lopes Cardoso 1174 POR1.0010.31206.20 
  Silva, Daniel Frederico 1441 POR0.5010.17203.40 
  Farias, David Nuno Moita 1112 POR1.0010.23204.60 
  Sousa, Gil Oliva Teles 1355 POR0.5010.05201.00 
  Duarte, Francisco Joaquim 1277 POR1.0010.44208.80 

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)
 

 

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