Rapid: Individual Calculations December 2023
 Tatar, Marius Lucian  Total change: 26.80  Rating chartPersonal card
 NYCC Romania 2023 - rapid open U12 - teams Sebes ROU 2023-11-01
RcRownchangeKK*chgGame
 1412 1458 4.50 7 0.67 40 26.80 
  Ivan, Robert Ioan 1365 ROU1.0010.374014.80 
  Costache, Andrei Eugeniu 1669 ROU0.001-0.2340-9.20 
  Stoica-Visan, Nicolas 1058  * ROU1.0010.08403.20 
  Mohonea, Alexandru 1405 ROU1.0010.434017.20 
  Ponta-Facalet, Zeno-Andrei 1542 ROU0.5010.12404.80 
  Savu, Vicentiu-Dorian 1526 ROU0.001-0.4140-16.40 
  Ionita, Eduard-Gabriel 1320 ROU1.0010.314012.40 
 * 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)
 

 

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