Rapid: Individual Calculations January 2024
 Sava, Natalia-Maria  Total change: -98.00  Rating chartPersonal card
 Mega Mall ChessCraft Arena U10 - 4th phase Bucuresti ROU 2023-12-10
RcRownchangeKK*chgGame
 1055 1115 2.00 5 -0.91 40 -36.40 
  Davicenco, Emma-Violeta 1007 ROU1.0010.354014.00 
  Anghenie, Toma-Horia 1103 ROU0.001-0.5240-20.80 
  Paraipan, Eric-Andrei 1083 ROU1.0010.464018.40 
  Butochnov, Tudor-Alexandru 1035 ROU0.001-0.6140-24.40 
  Sutu-Demetriade, Filip-George 1048 ROU0.001-0.5940-23.60 

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)
 
 Maria Firescu-Nadejde Memorial - 8th ed. Challengers Bucuresti ROU 2023-12-16
RcRownchangeKK*chgGame
 1106 1115 0.50 4 -1.54 40 -61.60 
  Lupu, Andreea-Tincuta 1018 ROU0.501-0.1340-5.20 
  Malaieru, Alexandra-Gabriela 1164 ROU0.001-0.4340-17.20 
  Rusu, Ioana 1136 ROU0.001-0.4740-18.80 
  David, Anisia-Maria 1105 ROU0.001-0.5140-20.40 

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)
 

 

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