Individual Calculations August 2018
 Rata, Andrei  Total change: -120.80  Rating chartPersonal card
 International Chess Festival FISCA 2018 - C (U14) Jupiter ROU 2018-06-23
RcRownchangeKK*chgGame
 1327 1422 4.00 8 -0.97 40 -38.80 
  Chirila, Carmen-Maria 1030 ROU1.0010.08403.20 
  Mainov, Ioan-Mihail 1554 ROU0.001-0.3240-12.80 
  Slobozeanu, Ioana-Raluca 1254 ROU1.0010.284011.20 
  Obada, Ema wc1785 ROU0.001-0.1040-4.00 
  Popa, Andra-Maria 1260 ROU0.501-0.2140-8.40 
  Stoian, Stefan-Alexandru 1251 ROU1.0010.274010.80 
  Coicev, Matei-Andrei 1212 ROU0.001-0.7740-30.80 
  Abseleam, Berkan 1273 ROU0.501-0.2040-8.00 

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)
 
 NYCC Romania 2018 - open U12 - teams Iasi ROU 2018-07-13
RcRownchangeKK*chgGame
 1280 1422 2.00 6 -2.05 40 -82.00 
  Soare, Andrei 1110 ROU0.001-0.8640-34.40 
  Constantinescu, Calin-Theodor 1217 ROU0.501-0.2640-10.40 
  Grigore, Andrei 1254 ROU1.0010.284011.20 
  Hejja, Adam-Peter 1159 ROU0.501-0.3240-12.80 
  Bisti, Stefan 1310 ROU0.001-0.6540-26.00 
  Mihai, Florin 1627 ROU0.001-0.2440-9.60 

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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