Individual Calculations April 2019
 Dimitriu, Filip  Total change: 63.20  Rating chartPersonal card
 Crisade Chess Cup U14 - 3rd ed. Pitesti ROU 2019-03-08
RcRownchangeKK*chgGame
 1154 1063 2.50 4 0.98 40 39.20 
  Iorga, Maria-Irina 1293 ROU0.001-0.2140-8.40 
  Harabor, David-Alexandru 1155 ROU0.5010.13405.20 
  Dumitrache, Elisa-Andreea 1017 ROU1.0010.444017.60 
  Firuta, Rafael 1149 ROU1.0010.624024.80 

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)
 
 Bucharest Chess Championship U8 Bucuresti ROU 2019-03-16
RcRownchangeKK*chgGame
 1003 1063 1.00 1 0.42 40 16.80 
  Bortun, Radu-Valentin 1003 ROU1.0010.424016.80 

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)
 
 Ilfov County Chess Championship 2019 - U10 Otopeni ROU 2019-03-22
RcRownchangeKK*chgGame
 1096 1063 2.00 4 0.18 40 7.20 
  Olteanu, Gabriel-Luca 1182 ROU0.001-0.3440-13.60 
  Necula, Vlad-Eduard 1031 ROU1.0010.464018.40 
  Pislaru, Victor 1059 ROU0.001-0.5140-20.40 
  Ciocirlan, Bianca-Alexandra 1113 ROU1.0010.574022.80 

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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