Individual Calculations October 2021
 Popa, Andra-Maria  Total change: 62.80  Rating chartPersonal card
 Gheorghe Cristian Memorial - Centrocoop Trophy 34th ed. Eforie Nord ROU 2021-08-31
RcRownchangeKK*chgGame
 1577 1416 2.00 6 -0.02 40 -0.80 
  Sachilaru, Alexandru 1816  * ROU0.001-0.0840-3.20 
  Vitan, Rares-Mihai 1801 ROU0.5010.414016.40 
  Dumbrava, Victor-Andrei 1763 ROU0.001-0.1140-4.40 
  Gabor, Daniel-Ioan 1816  * ROU0.001-0.0840-3.20 
  Pandelea, Stefan-Eduard 1225 ROU0.501-0.2540-10.00 
  Costea, Ana-Maria-Teodora 1038 ROU1.0010.09403.60 
 * 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)
 
 Tasnad Open 2021 - B Tasnad ROU 2021-09-09
RcRownchangeKK*chgGame
 1301 1416 6.00 7 1.59 40 63.60 
  Frent, Cristian-Ioan 1031 ROU1.0010.09403.60 
  Bichis, Dumitru-Cristian 1218 ROU1.0010.24409.60 
  Seletye, Dominik 1104 ROU1.0010.14405.60 
  Nasui, Vasile 1314 ROU1.0010.364014.40 
  Bejan, Silvestru 1565 ROU1.0010.704028.00 
  Bruma, Ioan 1438 ROU0.5010.03401.20 
  Erdodi, Peter-Stefan 1439 ROU0.5010.03401.20 

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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