Rapid: Individual Calculations March 2020
 Leu, Dragos Stefan  Total change: 82.20  Rating chartPersonal card
 24 January Cup Galati rapid U12 2020 Galati ROU 2020-01-24
RcRownchangeKK*chgGame
 1072 1013 1.50 2 0.66 20 13.20 
  Haineala, Iustin-Petru 1070 ROU1.0010.582011.60 
  Cirstian, David-Stefan 1073 ROU0.5010.08201.60 

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)
 
 Mega Mall Chesscraft Arena - 1st Phase - U14 Bucuresti ROU 2020-02-02
RcRownchangeKK*chgGame
 1254 1068 4.00 6 2.39 20 47.80 
  Ion, David-Andrei 1214 ROU1.0010.702014.00 
  Tanasie, Cosmin 1365 ROU0.001-0.1520-3.00 
  Dinca, Andrei C. 1140 ROU1.0010.602012.00 
  Micu, Stefan 1148 ROU1.0010.612012.20 
  Mihalea, Maria-Ioana 1384 ROU1.0010.872017.40 
  Petrica, Dan-Andrei 1274 ROU0.001-0.2420-4.80 

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)
 
 Braila-Galati Cup Rapid U1600 Braila ROU 2020-02-23
RcRownchangeKK*chgGame
 1092 1068 2.00 2 1.06 20 21.20 
  Vasilescu, Ciprian-George 1128 ROU1.0010.582011.60 
  Cirnu, Luca-Andrei 1056 ROU1.0010.48209.60 

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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