Individual Calculations June 2023
 Madan, David  Total change: -35.20  Rating chartPersonal card
 Minerva Open - 2nd ed. Targu Ocna ROU 2023-04-20
RcRownchangeKK*chgGame
 1585 1045 0.00 3 -0.19 40 -7.60 
  Visoescu, Alexandru-Bogdan 1898 ROU0.0010.00400.00 
  Dascalescu, Adelin-Stefan 1382 ROU0.001-0.1240-4.80 
  Bruma, Ioan 1476 ROU0.001-0.0740-2.80 

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)
 
 Cupa Federatiei de sah 2023 Chisinau MDA 2023-05-05
RcRownchangeKK*chgGame
 1608 1045 0.00 2 -0.23 40 -9.20 
  Priseajniuc, Andrei 1959 MDA0.0010.00400.00 
  Papuc, Vitalii 1257 MDA0.001-0.2340-9.20 

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)
 
 Pascani Cup -10th ed. Pascani ROU 2023-05-26
RcRownchangeKK*chgGame
 1502 1045 0.00 3 -0.46 40 -18.40 
  Sabarez, Iulian 1849 ROU0.0010.00400.00 
  Dogaru, Lionida 1551 ROU0.001-0.0440-1.60 
  Opariuc, Matei 1105 ROU0.001-0.4240-16.80 

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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