Individual Calculations September 2019
 Bratu, Gheorghe  Total change: 41.40  Rating chartPersonal card
 Buzau Cup 2019 - Open U2200 Buzau ROU 2019-08-09
RcRownchangeKK*chgGame
 1706 1760 4.00 7 0.20 20 4.00 
  Luncasu, Raul-Ionut 2160  * ROU0.001-0.0820-1.60 
  Carpenco, Vasile 1360  * MDA1.0010.08201.60 
  Dumitrica, Neculai 1360  * ROU1.0010.08201.60 
  Carapit, Vasile 1791 ROU0.5010.04200.80 
  Done, Stefan-Daniel 1996 ROU0.001-0.2020-4.00 
  Stan, Robert-Daniel 1360  * ROU1.0010.08201.60 
  David, Cristian 1912 ROU0.5010.20204.00 
 * 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 Championship for blind players Olanesti ROU 2019-08-17
RcRownchangeKK*chgGame
 1783 1760 6.00 9 1.87 20 37.40 
  Feraru, Gabriel-Anton 1360  * ROU1.0010.08201.60 
  Constantin, Iulian 1527 ROU1.0010.21204.20 
  Morariu, Ionel 1870 ROU0.5010.15203.00 
  Nistor, Mihai 1946 ROU0.5010.24204.80 
  Vaduva, Emil-Peter 1979 ROU0.5010.28205.60 
  Carapit, Vasile 1791 ROU0.5010.04200.80 
  Mihaila, Gheorghe 1680 ROU1.0010.39207.80 
  Pirosca, Alexandru 1903 ROU0.5010.19203.80 
  Dima, Mihai 1991 ROU0.5010.29205.80 
 * 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)
 

 

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