Individual Calculations September 2021
 Cazacu, Raluca-Cristiana  Total change: 90.80  Rating chartPersonal card
 Viacons Rutier Husi - C Husi ROU 2021-07-29
RcRownchangeKK*chgGame
 1209 1070 1.50 3 0.53 40 21.20 
  Grecu, Yannis-Raphael 1280 ROU0.5010.274010.80 
  Tazlaoanu, Antonia-Patricia 1066 ROU1.0010.494019.60 
  Vitan, Adrian 1282 ROU0.001-0.2340-9.20 

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)
 
 International Chess Festival Mihail Sadoveanu - 33rd ed. - Open Iasi ROU 2021-08-04
RcRownchangeKK*chgGame
 1447 1125 2.50 6 1.61 40 64.40 
  Malchau, Jochen 1525  * GER0.001-0.0840-3.20 
  Cuzub, David 1410 ROU1.0010.844033.60 
  Barbulescu, Robert-Cristian 1525  * ROU0.5010.424016.80 
  Tablan, Andrei-Damian 1525  * ROU0.001-0.0840-3.20 
  Rangu, Daniel 1488 ROU0.001-0.1040-4.00 
  Manolachi, Tudor-Gabriel 1206 ROU1.0010.614024.40 
 * 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)
 
 VIII.Balogh Janos Memorial Miercurea Ciuc ROU 2021-08-21
RcRownchangeKK*chgGame
 1146 1125 2.50 5 0.13 40 5.20 
  Kiss, Hanna 1218 ROU0.5010.13405.20 
  Bencze, Matyas 1142 ROU0.001-0.4840-19.20 
  Ilie, Daria-Elena 1078 ROU1.0010.434017.20 
  Lestyan, Peter 1106 ROU0.001-0.5340-21.20 
  Kiss, Abigel 1185 ROU1.0010.584023.20 

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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