Individual Calculations November 2019
 Cojocaru, Filip  Total change: -20.80  Rating chartPersonal card
 Florin Gheorghiu International Chess Festival - 2nd ed. - U14 Bucuresti ROU 2019-09-28
RcRownchangeKK*chgGame
 1452 1684 4.00 6 -0.61 40 -24.40 
  Craciun, Luca-Stefan 1284  * ROU1.0010.08403.20 
  Popescu, Stefan-Adrian 1356 ROU0.501-0.3740-14.80 
  Slobozeanu, Ioana-Raluca 1414 ROU1.0010.17406.80 
  Paraschiv, Alexandra 1404 ROU1.0010.16406.40 
  Coicev, Matei-Andrei 1595 ROU0.501-0.1240-4.80 
  Ulian, Andrei-Octavian 1661 ROU0.001-0.5340-21.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Bitcoin Romania Chess Open 2nd ed.- B Bucuresti ROU 2019-10-19
RcRownchangeKK*chgGame
 1486 1684 4.50 6 0.09 40 3.60 
  Gatej, Maria 1284  * ROU0.501-0.4240-16.80 
  Nedelcu, Alexandru-Nicholas 1420 ROU1.0010.18407.20 
  Negrean, Andrei 1412 ROU1.0010.17406.80 
  Bisti, Stefan 1524 ROU1.0010.294011.60 
  Coicev, Matei-Andrei 1595 ROU1.0010.384015.20 
  Ulian, Andrei-Octavian 1679 ROU0.001-0.5140-20.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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