Individual Calculations March 2023
 Podea, Andrei  Total change: 36.40  Rating chartPersonal card
 National School Contest "Elisabeta Polihroniade" 2023 Open 13 Caciulata ROU 2023-01-04
RcRownchangeKK*chgGame
 1413 1481 3.00 6 -0.45 40 -18.00 
  Cioculeasa, George-Matei 1081  * ROU0.501-0.4240-16.80 
  Iorga, Flavius Stefan 1202 ROU1.0010.16406.40 
  Vasile, Matei 1613 ROU0.001-0.3240-12.80 
  Beldiman, Tudor 1272 ROU1.0010.23409.20 
  Balan, Sebastian-Andrei 1500 ROU0.5010.03401.20 
  Leu, Dragos Stefan 1808 ROU0.001-0.1340-5.20 
 * 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)
 
 Romania National Amateur Championship 2023 Sebes ROU 2023-02-21
RcRownchangeKK*chgGame
 1417 1481 6.00 8 1.36 40 54.40 
  Sandea, Dorin-Gheorghe 1190 ROU1.0010.15406.00 
  Savin, Mihai 1217 ROU1.0010.18407.20 
  Craciun, Ovidiu 1867 ROU0.001-0.0940-3.60 
  Mihai, Adam-Alexandru 1083 ROU1.0010.08403.20 
  Iavorschi, Andrei 1106 ROU1.0010.09403.60 
  Necula, Iulian 1882 ROU0.001-0.0840-3.20 
  Munteanu, Stefan P. 1288 ROU1.0010.254010.00 
  Morariu, Daniel 1706 ROU1.0010.784031.20 

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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