Individual Calculations September 2022
 Talu, Mircea  Total change: -12.40  Rating chartPersonal card
 Romanian Grand Prix - 3rd stage Miercurea Ciuc ROU 2022-08-20
RcRownchangeKK*chgGame
 2287 2343 4.50 9 -0.62 20 -12.40 
  Obada, Ema wc2033 ROU1.0010.14202.80 
  Korpa, Bence g2519 HUN1.0010.732014.60 
  Gavrilescu, David m2528 ROU0.001-0.2620-5.20 
  Costachi, Mihnea m2461 ROU0.001-0.3420-6.80 
  Cosma, Elena-Luminita wg2248 ROU0.001-0.6320-12.60 
  Sachilaru, Alexandru 2128 ROU1.0010.23204.60 
  Kostov, Deyan Samuil c2230 BUL0.501-0.1520-3.00 
  Nedelcu, Teodor-Cosmin c2179 ROU0.501-0.2220-4.40 
  Dumitrache, Dragos-Nicolae m2258 ROU0.501-0.1220-2.40 

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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