Rapid: Individual Calculations December 2023
 Pitigoi, Sabina-Andreea  Total change: 110.40  Rating chartPersonal card
 NYCC Romania 2023 - rapid girls U18 - teams Sebes ROU 2023-11-01
RcRownchangeKK*chgGame
 1382 1493 1.50 4 -0.98 40 -39.20 
  Stan, Oana-Bianca 1176 ROU1.0010.13405.20 
  Chicarosie, Ioana-Bianca 1587 ROU0.001-0.3740-14.80 
  Stan, Oana-Bianca 1176 ROU0.001-0.8740-34.80 
  Chicarosie, Ioana-Bianca 1587 ROU0.5010.13405.20 

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)
 
 Romanian Grand Prix 5th stage Sebes ROU 2023-11-04
RcRownchangeKK*chgGame
 1826 1493 5.50 10 3.74 40 149.60 
  Ghimpu, Samuel-Timotei f2308 ROU0.0010.00400.00 
  Mihaila, Flavius-Mihai 1093  * ROU1.0010.08403.20 
  Campian, Cristian 1907 ROU0.5010.434017.20 
  Ursente, Maria-Eugenia wf1974 ROU0.5010.454018.00 
  Sandru, Nicolae 1812 ROU1.0010.874034.80 
  Arion, Ilie 1842 ROU0.001-0.1140-4.40 
  Pirvulescu, Adrian 1804 ROU1.0010.864034.40 
  Maresanu, Mina-Andrei 1838 ROU0.001-0.1140-4.40 
  Maria, Lia-Alexandra wc1847 ROU1.0010.894035.60 
  Vardanian, Yurii 1831 UKR0.5010.384015.20 
 * 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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