Individual Calculations May 2024
 Codru, Raul Cristian  Total change: 3.60  Rating chartPersonal card
 Romanian Soul 6th ed. - Open Iasi ROU 2024-03-30
RcRownchangeKK*chgGame
 1653 1711 3.00 5 0.06 40 2.40 
  Salavastru, Ianis-Andrei 1477 ROU1.0010.21408.40 
  Marinescu, Mircea 2111  * ROU0.001-0.0840-3.20 
  Ionescu, Daria S. 1554 ROU1.0010.294011.60 
  Poleacova, Anastasia 1444 MDA0.501-0.3240-12.80 
  Cazacu, Raluca-Cristiana 1680 MDA0.501-0.0440-1.60 
 * 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)
 
 Romania National Youth Championships 2024 - open U14 Eforie Nord ROU 2024-04-12
RcRownchangeKK*chgGame
 1658 1738 5.50 9 0.03 40 1.20 
  Ciurea, Radu Octavian 1493 ROU1.0010.20408.00 
  Dodoi, Matei-Teodor 2069 ROU0.001-0.1240-4.80 
  Frent, Andrei-Stefan 1618 ROU0.501-0.1640-6.40 
  Pozna Tokos, Bence 1569 ROU1.0010.284011.20 
  Onofrasc, Ivan 1830 ROU0.001-0.3740-14.80 
  Tufeanu, Rares-Andrei 1608 ROU0.501-0.1840-7.20 
  Beldiman, Tudor 1680 ROU0.501-0.0840-3.20 
  Cara, Lucas-Marian 1510 ROU1.0010.21408.40 
  Ion, Darius-Ionut 1549 ROU1.0010.254010.00 

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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