Rapid: Individual Calculations December 2023
 Onofrasc, Ivan  Total change: 117.60  Rating chartPersonal card
 NYCC Romania 2023 - rapid open U12 - teams Sebes ROU 2023-11-01
RcRownchangeKK*chgGame
 1341 1368 4.00 6 0.84 40 33.60 
  Maier, Alexandru Sever 1287 ROU1.0010.394015.60 
  Matei-Catruna, Andrei 1475 ROU1.0010.654026.00 
  Nasui, Andrei-Catalin 1391 ROU1.0010.534021.20 
  Codru, Raul Cristian 1360 ROU1.0010.494019.60 
  Butuza, Stefan Aurelian 1474 ROU0.001-0.3640-14.40 
  Cernencu, George-Ciprian 1056 ROU0.001-0.8640-34.40 

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)
 
 Romanian Grand Prix 5th stage Sebes ROU 2023-11-04
RcRownchangeKK*chgGame
 1682 1368 3.50 9 2.10 40 84.00 
  Dima, Ioan-Radu 1952 ROU0.001-0.0240-0.80 
  Mistrekov, Ratibor 1721 ROU0.001-0.1140-4.40 
  Grigore, Radu-Andrei 1666 ROU1.0010.854034.00 
  Onica, Victor-Dominic 1583 ROU0.5010.274010.80 
  Sulschi, Gheorghe 1697 ROU0.001-0.1240-4.80 
  Sida, Flavius-Ovidiu 1514 ROU1.0010.704028.00 
  Veress, Gaspar 1686 HUN0.001-0.1340-5.20 
  Kedves, Lorand 1564 ROU1.0010.754030.00 
  Stefan, Iulia-Cristiana 1755 ROU0.001-0.0940-3.60 

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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