Individual Calculations September 2021
 Porosniuc, Dumitru Daniel  Total change: 0.00  Rating chartPersonal card
 International Chess Festival Mihail Sadoveanu - 33rd ed. - Open Iasi ROU 2021-08-04
RcRownchangeRpKK*chgGame
 1576 0 3.00 7 0.00 1526   0.00 
  Breitkopf-Lazar, Patrick-Robert 1671 GER0.0010.00 0.00 
  Costache, Andrei Eugeniu 1385 ROU0.5010.00 0.00 
  Manolachi, Tudor-Gabriel 1206 ROU1.0010.00 0.00 
  Morariu, Daniel 1738 ROU0.5010.00 0.00 
  Butnaru, Dumitru 1590 ROU1.0010.00 0.00 
  Morariu, Adrian 1725 ROU0.0010.00 0.00 
  Afloarei, Jenica 1715 ROU0.0010.00 0.00 

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)
 
 Brasov International Chess Festival - 5th ed.- B Poiana Brasov ROU 2021-08-21
RcRownchangeRpKK*chgGame
 1514 0 5.00 8 0.00 1554   0.00 
  Moroita, Vlad 1366 ROU1.0010.00 0.00 
  Groapa, Aurelian 1632 ROU0.0010.00 0.00 
  Sabarez, Iulian 1528 ROU0.0010.00 0.00 
  Grasu, Gigi 1346 ROU1.0010.00 0.00 
  Ivancescu, Bogdan-Andrei 1426 ROU1.0010.00 0.00 
  Nistor, Serban 1602 ROU1.0010.00 0.00 
  Marchidan, Costica 1645 ROU1.0010.00 0.00 
  Rosca, Mario-Andrei 1570 ROU0.0010.00 0.00 

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)
 

 

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