Rapid: Individual Calculations February 2024
 Bernardes, Afonso  Total change: -36.80  Rating chartPersonal card
 CD Leiria Jovens Semirrapidas 2023-24 - U10 Leiria POR 2024-01-20
RcRownchangeKK*chgGame
 1250 1286 0.00 2 -1.11 40 -44.40 
  Real, Luis Pedro 1232 POR0.001-0.5840-23.20 
  Izidoro, Klaus 1268 POR0.001-0.5340-21.20 

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
 1040 1286 1.00 1 0.19 40 7.60 
  Bechara, Lucas 1040 ITA1.0010.19407.60 

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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