Individual Calculations October 2022
 Schiopu, Andreea-Alexandra  Total change: 12.40  Rating chartPersonal card
 Memorial Gheorghe Cristian - Centrocoop Trophy 35th ed.- Open Eforie Nord ROU 2022-08-29
RcRownchangeKK*chgGame
 1890 1687 2.00 5 0.61 20 12.20 
  Gheng, Simona 1974 GER0.5010.34206.80 
  Chirilov, James A 1885 USA0.001-0.2420-4.80 
  Anchidin, Vasile 1400 ROU1.0010.16203.20 
  Dominte, Marian f2067 ROU0.5010.41208.20 
  Ionescu, Irina wg2125 ROU0.001-0.0620-1.20 

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)
 
 Amateur Chess Weekend 2nd ed. Bucuresti ROU 2022-09-16
RcRownchangeKK*chgGame
 1558 1697 6.00 9 0.01 20 0.20 
  Sandea, Dorin-Gheorghe 1297  * ROU1.0010.08201.60 
  Citra, Anton-Valeriu 1432 ROU1.0010.18203.60 
  Matei, Stefan-Razvan 1575 ROU1.0010.33206.60 
  Ungureanu, Constantin-Gabriel 1594 ROU0.001-0.6420-12.80 
  Lazarean, Colea-Valentin 1555 ROU0.501-0.1920-3.80 
  Babadita, Andrei 1441 ROU1.0010.19203.80 
  Cernea, Radu-Gheorghe 1744 ROU0.5010.07201.40 
  Dobre, Daniel-Alexandru 1594 ROU1.0010.36207.20 
  Tudose, Leonard-Andrei 1789 ROU0.001-0.3720-7.40 
 * 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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