Individual Calculations May 2024
 Popa-Bochis, Anisia-Teodora  Total change: 19.60  Rating chartPersonal card
 Amateur Chess Open - 2nd ed. Bucuresti ROU 2024-03-30
RcRownchangeKK*chgGame
 1533 1456 0.50 1 0.11 40 4.40 
  Vukobradovic, Stevan 1533 ROU0.5010.11404.40 

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)
 
 Romania National Youth Championships 2024 - girls U12 Eforie Nord ROU 2024-04-12
RcRownchangeKK*chgGame
 1532 1472 2.50 5 0.38 40 15.20 
  Cretescu, Emma 1690 ROU0.001-0.2240-8.80 
  Dospin, Nicola-Diana 1616 ROU0.5010.19407.60 
  Nagy-Elek, Panna 1456 ROU0.501-0.0240-0.80 
  Cuvinciuc, Carla-Maria 1510 ROU0.5010.05402.00 
  Virag, Eva-Maria 1387 ROU1.0010.384015.20 

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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