Rapid: Individual Calculations October 2022
 Silva, Gabriel Joao  Total change: -16.80  Rating chartPersonal card
 CN Amador Semirrapidas 2021-22 - U1600 Leiria POR 2022-09-18
RcRownchangeKK*chgGame
 1466 1274 0.00 3 -0.84 20 -16.80 
  Goncalves, Nuno Filipe Pocinho 1593 POR0.001-0.1320-2.60 
  Castro, Rodrigo Guedes S F 1563 POR0.001-0.1620-3.20 
  Freitas, Daniel Leonardo M 1241 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)
 

 

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