Individual Calculations June 2022
 Ungureanu, Sorin-Alexandru  Total change: -81.20  Rating chartPersonal card
 ACS Minerva Braila Trophy - Open Braila ROU 2022-05-07
RcRownchangeKK*chgGame
 1436 1155 0.50 5 -0.44 40 -17.60 
  Draghici, Cezar-Matei 1694 ROU0.001-0.0340-1.20 
  Costea, Ghita 1407 ROU0.5010.314012.40 
  Datcu, Adrian-Iulian 1305 ROU0.001-0.3040-12.00 
  Grama, David-Ioan 1375 ROU0.001-0.2240-8.80 
  Chesaru, Ioan-Constantin 1399 ROU0.001-0.2040-8.00 

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)
 
 Phoenix Cup B - 9th ed. Buzau ROU 2022-05-27
RcRownchangeKK*chgGame
 1297 1155 0.50 6 -1.59 40 -63.60 
  Crampita, Gheorghe 1614 ROU0.001-0.0540-2.00 
  Stanica, Andrei 1421 ROU0.001-0.1840-7.20 
  Cojocaru, Alessia-Mihaela 1046 ROU0.501-0.1540-6.00 
  Zidarescu, Andrei-Emanuil 1029 ROU0.001-0.6740-26.80 
  Chesaru, Ioan-Constantin 1399 ROU0.001-0.2040-8.00 
  Ene, Mihai 1274 ROU0.001-0.3440-13.60 

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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