Rapid: Individual Calculations June 2021
 Leu, Dragos Stefan  Total change: 33.20  Rating chartPersonal card
 Romania National Youth Rapid Championships 2021 - boys U10 Bucuresti ROU 2021-05-11
RcRownchangeKK*chgGame
 1263 1286 6.50 9 1.66 20 33.20 
  Balaceanu, Ruben-Daniel 1020 ROU1.0010.18203.60 
  Matei-Catruna, Andrei 1116 ROU1.0010.28205.60 
  Babadita, Andrei 1178 ROU1.0010.35207.00 
  Negrean, Andrei 1544 ROU0.5010.32206.40 
  Muresan, Marian-Gabriel 1343 ROU1.0010.582011.60 
  Dodoi, Matei-Teodor 1223 ROU0.001-0.5920-11.80 
  Ponta-Facalet, Zeno-Andrei 1112 ROU1.0010.27205.40 
  Tudor, Henry Edward 1633 ROU0.001-0.1120-2.20 
  Costache, Andrei Eugeniu 1199 ROU1.0010.38207.60 

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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