Individual Calculations April 2009
 Bonte, Andrei-Mihai  Total change: -11.70  Rating chartPersonal card
 Romania Individual National Championship Men-Final Eforie Nord ROU 2009-02-01
RcRownchangeKK*chgGame
 2196 2335 5.50 9 -0.48 15 -7.20 
  Nanu, Florentin-Gabriel 1985 ROU1.0010.11151.65 
  Turcu, Iulian 2088 ROU0.501-0.3115-4.65 
  Bondoc, Dan-Vladimir f2191 ROU0.501-0.1915-2.85 
  Stanciu, Alexandru-Ovidiu 2120 ROU0.501-0.2715-4.05 
  Gheorghiu, Calin 1985 ROU1.0010.11151.65 
  Nita, Lucian 2230 ROU1.0010.36155.40 
  Chirila, Ioan-Cristian m2485 ROU0.001-0.3015-4.50 
  Sandor, Petrut 2219 ROU1.0010.34155.10 
  Filip, Lucian m2458 ROU0.001-0.3315-4.95 

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)
 
 10th individual European chess championship Budva MNE 2009-03-06
RcRownchangeKK*chgGame
 2427 2335 3.50 10 -0.30 15 -4.50 
  Maze, Sebastien g2578 FRA0.001-0.2015-3.00 
  Levin, Evgeny A m2484 RUS0.001-0.3015-4.50 
  Dembo, Yelena mwg2456 GRE0.001-0.3415-5.10 
  Bajkovic, Nikola 2180 MNE1.0010.29154.35 
  Bruno, Fabio m2460 ITA1.0010.671510.05 
  Ekstroem, Roland m2495 SUI0.5010.21153.15 
  Doric, Darko m2477 CRO0.001-0.3115-4.65 
  Lajthajm, Borko g2502 SRB0.001-0.2815-4.20 
  Elkin, Leonid 2191 BLR1.0010.31154.65 
  Chibukhchian, Artur m2444 ARM0.001-0.3515-5.25 

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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