Individual Calculations September 2021
 Corneanu, Radu-Nicolae  Total change: 8.00  Rating chartPersonal card
 Arad Open 2021 - U 1600 Arad ROU 2021-08-01
RcRownchangeKK*chgGame
 1358 1565 7.00 9 0.20 40 8.00 
  Paraschiv, Vasile 1259 ROU1.0010.14405.60 
  Ponta-Facalet, Zeno-Andrei 1377 ROU0.501-0.2440-9.60 
  Cotoara, Laura 1260 ROU1.0010.14405.60 
  Santimbrean, Mihnea-Nicolae 1405 ROU0.001-0.7140-28.40 
  Varga, Sonia-Francesca 1307 ROU1.0010.18407.20 
  Ionita, Gheorghe 1350 ROU1.0010.23409.20 
  Taran, Sebastian 1471 ROU1.0010.374014.80 
  Hoanca, Alexia-Ioana 1281 ROU1.0010.16406.40 
  Stanescu, Tudor-Stefan 1512 ROU0.501-0.0740-2.80 

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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