Rapid: Individual Calculations January 2022
 Pitigoi, Sabina-Andreea  Total change: 14.00  Rating chartPersonal card
 Romania National Women Rapid Championship 2021 Poiana Brasov ROU 2021-12-10
RcRownchangeKK*chgGame
 1591 1457 4.00 8 0.70 20 14.00 
  Dobre, Ana-Margareta-Alexandra 1800 ROU0.001-0.1220-2.40 
  Dragomirescu, Angela wm2158 ROU0.001-0.0120-0.20 
  Ciocirlan, Bianca-Alexandra 1171 ROU1.0010.16203.20 
  Rendi, Eva 1977 ROU0.001-0.0320-0.60 
  Petculescu, Diana-Silvana 1279 ROU1.0010.27205.40 
  Marin, Alexia-Iuliana 1246 ROU1.0010.23204.60 
  Sariteanu, Sabina wf1741 ROU0.001-0.1620-3.20 
  Andries, Alexia 1356 ROU1.0010.36207.20 

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)
 

 

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