Individual Calculations August 2017
 Rata, Andrei  Total change: 144.80  Rating chartPersonal card
 International Chess Festival FISCA 2017 - C (U14) Cap Aurora ROU 2017-06-24
RcRownchangeKK*chgGame
 1610 1384 3.50 7 1.73 40 69.20 
  Sarighioleanu, Sebastian-Laure 1740 ROU1.0010.894035.60 
  Todev, Simeon c1567 BUL1.0010.744029.60 
  Serban, Cristian-Stefan 1784  * ROU1.0010.924036.80 
  Craciun, Alexandru-Emilian 1784  * ROU0.001-0.0840-3.20 
  Mastalos, Iannis-Mihai 1719 ROU0.001-0.1240-4.80 
  Toma, Alexandru-Mihai 1447 ROU0.001-0.4140-16.40 
  Dinca, Radu 1227 ROU0.501-0.2140-8.40 
 * 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)
 
 NYCC Romania 2017 - open U12 - teams Bucuresti ROU 2017-07-22
RcRownchangeKK*chgGame
 1598 1384 3.50 6 1.89 40 75.60 
  Dobre, Radu-Fabian 1770 ROU0.001-0.0940-3.60 
  Vilcu, Matei-Stefan 1784  * ROU0.001-0.0840-3.20 
  Vitan, Rares-Mihai 1505 ROU1.0010.664026.40 
  Tablan, Andrei-Damian 1558 ROU1.0010.734029.20 
  Serban, Cristian-Stefan 1784  * ROU0.5010.424016.80 
  Iloiu, Liviu-Matei 1189 ROU1.0010.254010.00 
 * 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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