Rapid: Individual Calculations January 2024
 Cretescu, Emma  Total change: -74.80  Rating chartPersonal card
 Mega Mall ChessCraft Arena U14 - 4th phase Bucuresti ROU 2023-12-10
RcRownchangeKK*chgGame
 1318 1472 3.50 6 -0.65 40 -26.00 
  Constantin-Ciuntu, Darius-Mihai 1106 ROU1.0010.10404.00 
  Tanasie, Cosmin 1976 ROU0.001-0.0440-1.60 
  Rebegea, Mihai-Sebastian 1247 ROU1.0010.22408.80 
  Popa-Bochis, Anisia-Teodora 1095 ROU1.0010.09403.60 
  Apostol, Ioan 1381 ROU0.001-0.6240-24.80 
  David, Anisia-Maria 1105 ROU0.501-0.4040-16.00 

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)
 
 Maria Firescu-Nadejde Memorial - 8th ed. Challengers Bucuresti ROU 2023-12-16
RcRownchangeKK*chgGame
 1110 1472 5.00 7 -1.22 40 -48.80 
  Popovici, Bianca-Andrada-Maria 1072  * ROU1.0010.08403.20 
  Rusu, Ioana 1136 ROU0.501-0.3840-15.20 
  David, Anisia-Maria 1105 ROU1.0010.10404.00 
  Raduinea, Cristina-Alexandra 1015 ROU0.001-0.9540-38.00 
  Lupu, Andreea-Tincuta 1018 ROU1.0010.06402.40 
  Malaieru, Alexandra-Gabriela 1162 ROU1.0010.14405.60 
  Rusu, Anastasia 1259 ROU0.501-0.2740-10.80 
 * 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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