Rapid: Individual Calculations July 2021
 Zaim, Marian  Total change: -69.20  Rating chartPersonal card
 Constanta Chess Championship - 68th ed. Constanta ROU 2021-06-04
RcRownchangeKK*chgGame
 1860 2048 6.00 9 -0.30 20 -6.00 
  Enache, Florin 1585 ROU1.0010.05201.00 
  Savu, Marius-Florin 1745 ROU0.501-0.3620-7.20 
  Dumitrascu, Daniel 1756 ROU1.0010.15203.00 
  Buzbuchi, Ionut f2301 GER0.001-0.1920-3.80 
  Spulber, Cicirone f2014 ROU0.501-0.0520-1.00 
  Linca, Ionel 1701 ROU1.0010.11202.20 
  Oprea, Florea 1759 ROU1.0010.16203.20 
  Tudor, Henry Edward 1613 ROU0.501-0.4420-8.80 
  Levay, Sorin f2262 ROU0.5010.27205.40 

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)
 
 Navodari Open Navodari ROU 2021-06-06
RcRownchangeKK*chgGame
 1575 2048 4.00 7 -2.42 20 -48.40 
  Bobu, Stefan-Valentin 1397 ROU1.0010.01200.20 
  Sarighioleanu, Sebastian-Laure 1756 ROU0.001-0.8520-17.00 
  Fulga, Marius-Valentin 1376 ROU1.0010.01200.20 
  Dobrin, Ionut-Alexandru 1763 ROU0.501-0.3420-6.80 
  Savu, Marius-Florin 1745 ROU0.001-0.8620-17.20 
  Ivascu, Andreea-Catalina 1313 ROU1.0010.01200.20 
  Preda, Iulian 1676 ROU0.501-0.4020-8.00 

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)
 
 Romania National Rapid Chess Championship 2021 - Teams Open Snagov ROU 2021-06-12
RcRownchangeKK*chgGame
 1887 2048 4.50 9 -0.74 20 -14.80 
  Linca, Ionel 1701 ROU0.501-0.3920-7.80 
  Nevednichy, Vladislav g2459 ROU0.001-0.0820-1.60 
  Abramciuc, Marius f2300 MDA1.0010.812016.20 
  Radu, Luca-Ioan 1410 ROU0.501-0.4920-9.80 
  Cosma, Ioan m2336 ROU0.001-0.1620-3.20 
  Nastase, Robert-Paul f2155 ROU0.5010.15203.00 
  Balaban, Nicolae-Adrian 1333 ROU1.0010.01200.20 
  Coman, Mihnea-George 1979 ROU0.501-0.1020-2.00 
  Babadita, Andrei 1313 ROU0.501-0.4920-9.80 

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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