Individual Calculations August 2022
 Angheluta, Diana  Total change: 14.00  Rating chartPersonal card
 FISCA 2022 - D Jupiter ROU 2022-06-22
RcRownchangeKK*chgGame
 1580 1375 3.00 8 0.91 40 36.40 
  Miron, Iurii 1787 MDA0.5010.434017.20 
  Mitev, Mitko 1781 BUL0.001-0.0840-3.20 
  Calota, Sorin 1609 ROU0.5010.294011.60 
  Costache, Andrei Eugeniu 1534 ROU0.001-0.2940-11.60 
  Grigore, Matei 1520 ROU0.5010.19407.60 
  Petculescu, Diana-Silvana 1460 ROU0.5010.12404.80 
  Berechet, Eduard Mihai 1583 ROU0.5010.274010.80 
  Paraschiv, Alexandra 1364 ROU0.501-0.0240-0.80 

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)
 
 NYCC Romania 2022 - girls U16 - teams Olanesti ROU 2022-07-03
RcRownchangeKK*chgGame
 1375 1443 3.00 6 -0.56 40 -22.40 
  Petculescu, Diana-Silvana 1460 ROU0.5010.02400.80 
  Vranceanu, Sofia-Maria 1300 ROU0.501-0.1940-7.60 
  Paraschiv, Alexandra 1364 ROU0.501-0.1140-4.40 
  Petculescu, Diana-Silvana 1460 ROU0.5010.02400.80 
  Vranceanu, Sofia-Maria 1300 ROU1.0010.314012.40 
  Paraschiv, Alexandra 1364 ROU0.001-0.6140-24.40 

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)
 

 

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