Blitz: Individual Calculations August 2021
 Grigoras, Alexandru-Nicolae  Total change: 98.40  Rating chartPersonal card
 Five O'Clock Blitz - 18th ed. Bucuresti ROU 2021-07-04
RcRownchangeKK*chgGame
 1704 1639 3.50 7 0.49 20 9.80 
  Bratu, Teodor-Cosmin 2016 ROU0.001-0.0920-1.80 
  Pitulice, Lucas-Andrei 1286 ROU1.0010.11202.20 
  Tocan, Cristian f1982 ROU1.0010.882017.60 
  Martian, Dragos-Daniel 2131 ROU0.001-0.0420-0.80 
  Luca, Ionel 1890 ROU0.001-0.1920-3.80 
  Marinache, Luca-Marian 1144 ROU1.0010.04200.80 
  Crestez, Adrian-Laurentiu 1476 ROU0.501-0.2220-4.40 

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)
 
 Obor Park Blitz Bucuresti ROU 2021-07-19
RcRownchangeKK*chgGame
 1751 1639 4.50 8 1.44 20 28.80 
  Nikanova, Ekaterina wf1939 BLR1.0010.852017.00 
  Iordache, Adrian-Iulian 2109 ROU0.001-0.0520-1.00 
  Anghelescu, Teodor-Stefan 1396 ROU0.001-0.8020-16.00 
  Mungiu, Claudiu-Silviu 1178 ROU1.0010.05201.00 
  Gheorghiu, Alexandru-Dan 1809 ROU1.0010.722014.40 
  Andronescu, Madalin 1976 ROU0.001-0.1220-2.40 
  Bunda, Daniel 1529 ROU1.0010.35207.00 
  Onut, Simeon 2072 ROU0.5010.44208.80 

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)
 
 Five O'Clock Blitz - 19th ed. Bucuresti ROU 2021-07-25
RcRownchangeKK*chgGame
 1725 1639 6.50 8 2.99 20 59.80 
  Moraru, Mircea-Antoniu 1195 ROU0.001-0.9420-18.80 
  Vasile, Matei 1146 ROU1.0010.04200.80 
  Balaban, Nicolae-Adrian 1443 ROU1.0010.25205.00 
  Grigore, Gigi 1896 ROU1.0010.822016.40 
  Turcu, Iulian 2113 ROU1.0010.952019.00 
  Negrean, Andrei 1619 ROU1.0010.47209.40 
  Carmaciu, Lucian-Catalin m2374 ROU1.0010.992019.80 
  Arandjelovic, Aleksandar Z 2014 SRB0.5010.41208.20 

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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