Rapid: Individual Calculations December 2023
 Zlate-Ion, Matei  Total change: -47.60  Rating chartPersonal card
 NYCC Romania 2023 - rapid open U12 - teams Sebes ROU 2023-11-01
RcRownchangeKK*chgGame
 1340 1493 2.00 5 -1.28 40 -51.20 
  Costache, Andrei Eugeniu 1669 ROU0.001-0.2740-10.80 
  Ivan, Robert Ioan 1365 ROU0.001-0.6740-26.80 
  Petroff, Vlad 1490 ROU0.001-0.5040-20.00 
  Stoica-Visan, Nicolas 1093  * ROU1.0010.08403.20 
  Balaceanu, Ruben-Daniel 1083 ROU1.0010.08403.20 
 * 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)
 
 Romanian Grand Prix 5th stage Sebes ROU 2023-11-04
RcRownchangeKK*chgGame
 1607 1493 4.50 10 0.09 40 3.60 
  Filip, Lucian-Ioan m2285 ROU0.0010.00400.00 
  Bujdoso, Erik 1213 ESP1.0010.16406.40 
  Berechet, Stefan-Mario 1900 ROU0.5010.424016.80 
  Mazilu, Stefan-Fabian 1914 ROU0.001-0.0740-2.80 
  Banc, Razvan-Constantin 1234 ROU1.0010.18407.20 
  Osianu, Tudor 1829 ROU0.001-0.1240-4.80 
  Cret, George-Christian 1176 ROU1.0010.13405.20 
  Grad, Gheorghe 1965 ROU0.001-0.0540-2.00 
  Sarba, Dacian-Flaviu 1266 ROU0.001-0.7940-31.60 
  Mitar, Octavian 1285 ROU1.0010.23409.20 

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)
 

 

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