Individual Calculations September 2023
 Sofineti, David-Andrei  Total change: 37.60  Rating chartPersonal card
 Maramures Voivodeship Cup - 2nd ed. Sighetu Marmatiei ROU 2023-08-04
RcRownchangeKK*chgGame
 1238 1344 2.00 3 0.12 40 4.80 
  Moldovan, Alina-Cristina 1057 ROU1.0010.16406.40 
  Moise, Mihai-Alexandru 1539 ROU0.001-0.2540-10.00 
  Sofineti, Alexandru Mihai 1117 ROU1.0010.21408.40 

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)
 
 FISSM 2023 - U2050 (Francisc Dan Memorial) Satu Mare ROU 2023-08-17
RcRownchangeKK*chgGame
 1588 1344 3.00 7 0.95 40 38.00 
  Sogor, Andras-Csaba 1910 ROU0.5010.484019.20 
  Olah, Francisc 1905 ROU0.5010.484019.20 
  Panush, Viktor m1894 MDA0.001-0.0340-1.20 
  Bercu, Razvan 1071 ROU1.0010.17406.80 
  Salajan, Stefania 1660 ROU0.5010.374014.80 
  Bruma, Ioan 1504 ROU0.001-0.2940-11.60 
  Cristurean, Noelia-Alexandra 1171 ROU0.501-0.2340-9.20 

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)
 
 Bratianu Memorial - 5th ed. Sighetu Marmatiei ROU 2023-08-24
RcRownchangeKK*chgGame
 1582 1344 1.50 5 -0.13 40 -5.20 
  Culcear, Petru-Gheorghe 2205 ROU0.0010.00400.00 
  Moldovan, Alina-Cristina 1057 ROU1.0010.16406.40 
  Grad, Gheorghe 1745 ROU0.001-0.0840-3.20 
  Salagean, Viorel 1401 ROU0.5010.08403.20 
  Bruma, Ioan 1504 ROU0.001-0.2940-11.60 

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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