Rapid: Individual Calculations November 2017
 Areal, Maria Beatriz  Total change: 2.80  Rating chartPersonal card
 CD Jovens Semi-Rapidas Porto 2017-2018 Porto POR 2017-10-15
RcRownchangeKK*chgGame
 1159 1010 1.00 3 0.08 20 1.60 
  Soares, Sara 1269 POR0.001-0.1820-3.60 
  Paiva, Rodrigo 1137 POR0.001-0.3320-6.60 
  Marques, Jose 1072 POR1.0010.592011.80 

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)
 
 CN Jovens Semi-Rapidas 2017-2018 - U12 Rio Maior POR 2017-10-21
RcRownchangeKK*chgGame
 1225 1010 1.00 4 0.06 20 1.20 
  Ershov, Andre Alexandre 1298 POR0.001-0.1620-3.20 
  Monteiro, Miguel Sim Sim 1123 POR1.0010.652013.00 
  Cardoso, Tomas Barreiros 1204 POR0.001-0.2520-5.00 
  Sousa, Diogo Miguel Braz 1274 POR0.001-0.1820-3.60 

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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