Rapid: Individual Calculations February 2024
 Djogteva, Jekaterina  Total change: 26.20  Rating chartPersonal card
 I Open Ano Novo - 25. Torneio da Velhinha Lisboa POR 2024-01-14
RcRownchangeKK*chgGame
 1544 1637 4.50 7 0.10 20 2.00 
  Bento, Andre 1237  * POR1.0010.08201.60 
  Caetano, Andre Monteiro 1224 POR1.0010.07201.40 
  Alexandre, Jorge 2234 POR0.001-0.0220-0.40 
  Monteiro, Carlos Alberto C 1347 POR1.0010.16203.20 
  Medeiros, Jose 1518 POR1.0010.34206.80 
  Kakaie, Arman 1752 IRI0.001-0.3420-6.80 
  Damasceno, Jorge 1497 POR0.501-0.1920-3.80 
 * 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)
 
 CN Semirrapidas Equipas 2023-24 Marinha Grande POR 2024-01-27
RcRownchangeKK*chgGame
 1551 1637 6.00 8 1.21 20 24.20 
  Joao, Amaral 1782 ANG1.0010.692013.80 
  Wang, Luis 1232 POR1.0010.08201.60 
  Santos, Joao Antonio Antunes 1473 POR1.0010.28205.60 
  Cabral, Guilherme 1588 POR1.0010.43208.60 
  Tena Herruzo, Luis Felipe 1669 ESP1.0010.542010.80 
  Costa, Nuno Guilherme R 1395 POR1.0010.20204.00 
  Vinagre, Antonio Pedro 1678 POR0.001-0.4420-8.80 
  Vintonyak, Yuriy 1590 POR0.001-0.5720-11.40 

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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