Individual Calculations March 2023
 Adhya, Havir Dharmesh Pravinkan  Total change: 24.80  Rating chartPersonal card
 CN 3. divisao 2022-23 r.2 Clubes POR 2023-02-04
RcRownchangeKK*chgGame
 1396 1350 1.00 1 0.56 40 22.40 
  Balyk, Roman 1396 UKR1.0010.564022.40 

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)
 
 CD Lisboa Jovens 2022-23 - U14 LISBOA POR 2023-02-18
RcRownchangeKK*chgGame
 1385 1350 1.50 3 0.06 40 2.40 
  Chen, Sophia Weizhi 1219 CHN0.501-0.1840-7.20 
  Bicho, Ivan-Pi Virott Da Costa 1250 POR0.501-0.1440-5.60 
  Moldovan, Lucas Gabriel 1686 POR0.5010.384015.20 

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)
 

 

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