Blitz: Individual Calculations June 2023
 Spirache, Catalin  Total change: 30.80  Rating chartPersonal card
 Five O'Clock Blitz - 38th ed. Bucuresti ROU 2023-05-01
RcRownchangeKK*chgGame
 1524 1292 1.00 7 -0.83 20 -16.60 
  Tanasie, Cosmin 1861 ROU0.001-0.0220-0.40 
  Cojocaru, Filip 1567 ROU0.001-0.1720-3.40 
  Frent-Lung, Gheorghe 1530 ROU0.001-0.2020-4.00 
  Vladescu, Ovidiu-Viorel 1416 ROU0.001-0.3320-6.60 
  Popa, Catalina-Elena 1747 ROU0.001-0.0620-1.20 
  Constantin-Ciuntu, Darius-Mihai 1243 ROU0.001-0.5720-11.40 
  Bantescu, Petre 1307 ROU1.0010.522010.40 

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)
 
 Five O'Clock Blitz - 39th ed. Bucuresti ROU 2023-05-21
RcRownchangeKK*chgGame
 1624 1292 4.00 9 2.37 20 47.40 
  Pirjol, Lucian-Marian 1850 ROU1.0010.972019.40 
  Toma, Iustin 1934 ROU0.001-0.0120-0.20 
  Anghelescu, Teodor-Stefan 1651 ROU1.0010.902018.00 
  Busuioc, Stelian-Marian 1789 ROU0.001-0.0420-0.80 
  Ciobanu, Claudiu-Jan 1541 ROU1.0010.812016.20 
  Grigoras, Alexandru-Nicolae 1757 ROU0.001-0.0520-1.00 
  Grasu, Gigi 1482 ROU0.001-0.2520-5.00 
  Vladescu, Ovidiu-Viorel 1416 ROU0.001-0.3320-6.60 
  Marian, Petrica 1198 ROU1.0010.37207.40 

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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