Individual Calculations May 2019
 Silva, Mark Orlov  Total change: 0.00  Rating chartPersonal card
 CD Equipas Porto 2019 r.4 clubes POR 2019-04-06
RcRownchangeRpKK*chgGame
 1353 0 1.00 1 0.00 1373   0.00 
  Borovsky, Igor 1353 POR1.0010.00 0.00 

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)
 
 Torneio Preparacao CNM 2019 - U1600 Coimbra POR 2019-04-07
RcRownchangeRpKK*chgGame
 1272 0 0.00 2 0.00 472   0.00 
  Sousa, Joao Rui 1523 POR0.0010.00 0.00 
  Marques, Clara 1020 POR0.0010.00 0.00 

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 Jovens 2018-2019 - U08 Portimao POR 2019-04-13
RcRownchangeRpKK*chgGame
 1003 0 1.00 1 0.00 1023   0.00 
  Rosa, Jose Lourenco Jesus 1003 POR1.0010.00 0.00 

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)
 

 

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