Individual Calculations January 2024
 Mihaila, Marika-Nicolas  Total change: 11.52  Rating chartPersonal card
 Bucharest Chess Weekend - 55th ed. Bucuresti ROU 2023-12-01
RcRownchangeKK*chgGame
 1596 1569 4.50 7 1.20 36 43.20 
  Patrasc, Patric-Cezar 1169  * ROU1.0010.08362.88 
  Raducanu, Andrei-Augustin 1970 ROU0.001-0.0836-2.88 
  Samoila, Rares-Andrei 1273 ROU1.0010.15365.40 
  Moroianu, George 1424 ROU1.0010.313611.16 
  Olteanu, Sebastian 1940 ROU0.5010.403614.40 
  Trifu, Stefan 1744 ROU0.001-0.2736-9.72 
  Marcu, Daria-Ana 1649 ROU1.0010.613621.96 
 * 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)
 
 Bucharest Chess Weekend - 56th ed. Bucuresti ROU 2023-12-22
RcRownchangeKK*chgGame
 1685 1569 3.50 7 0.67 36 24.12 
  Radu, David Cr. c2106 ROU0.001-0.0336-1.08 
  Grigorescu, Stefan 1199 ROU1.0010.10363.60 
  Berechet, Otiliu-Octavian m2036 ROU0.001-0.0536-1.80 
  Radusca, Radu 1336 ROU1.0010.21367.56 
  Dumitrache, Elisa-Andreea 1336 ROU1.0010.21367.56 
  Toma, Iustin 1834 ROU0.5010.323611.52 
  Bezeyko, Olexander 1950 UKR0.001-0.0936-3.24 

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 Open 1600 Bucuresti ROU 2023-12-27
RcRownchangeKK*chgGame
 1308 1569 2.50 5 -1.55 36 -55.80 
  Popescu, Rares-Stefan 1317 ROU0.001-0.8136-29.16 
  Constantinescu, Bogdan-Ionut 1169  * ROU1.0010.08362.88 
  Carp, David-Albert 1279 ROU1.0010.16365.76 
  Draga, Laurentiu 1396 ROU0.501-0.2336-8.28 
  Ciuca, Ianis-Cristian 1379 ROU0.001-0.7536-27.00 
 * 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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