Blitz: Individual Calculations August 2021
 Coicev, Matei-Andrei  Total change: 4.20  Rating chartPersonal card
 Five O'Clock Blitz - 18th ed. Bucuresti ROU 2021-07-04
RcRownchangeKK*chgGame
 1626 1738 4.50 8 -0.36 20 -7.20 
  Constantin, Eduard-Andrei 1088 ROU1.0010.01200.20 
  Abramciuc, Marius f2179 MDA0.001-0.0620-1.20 
  Petroff, Vlad 1437 ROU1.0010.15203.00 
  Iordache, Adrian-Iulian 2109 ROU0.001-0.1020-2.00 
  Toma, Iustin 1337 ROU1.0010.08201.60 
  Saioc, David 1506 ROU0.501-0.2920-5.80 
  Grasu, Gigi 1513 ROU0.001-0.7820-15.60 
  Iustin, Silviu 1835 ROU1.0010.632012.60 

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)
 
 NYCC Romania 2021 blitz - open U12 - teams Iasi ROU 2021-07-20
RcRownchangeKK*chgGame
 1281 1738 7.00 7 0.57 20 11.40 
  Harabor, David-Alexandru 1241 ROU1.0010.04200.80 
  Sofineti, David-Andrei 1146 ROU1.0010.02200.40 
  Calin, Mihai-Octavian 1301 ROU1.0010.06201.20 
  Lintes, Albert-Ioan 1168 ROU1.0010.02200.40 
  Negrean, Andrei 1619 ROU1.0010.34206.80 
  Ciomaga, Andrei 1284 ROU1.0010.06201.20 
  Podea, Andrei 1210 ROU1.0010.03200.60 

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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