Individual Calculations August 2017
 Demidov, Mikhail  Total change: -3.30  Rating chartPersonal card
 V Obert Internacional Escacs Vila de Platja Aro Grup A Platja Aro ESP 2017-06-25
RcRownchangeKK*chgGame
 2411 2524 6.00 9 0.28 10 2.80 
  Perez Calahorra, Ricardo 2124  * ESP1.0010.08100.80 
  Fluvia Poyatos, Jordi m2451 ESP0.501-0.1010-1.00 
  Gutenev, Alexander m2455 RUS0.501-0.1010-1.00 
  Ayats Llobera, Gerard f2261 ESP1.0010.18101.80 
  Krylov, Mikhail g2485 RUS0.501-0.0510-0.50 
  Volodin, Aleksandr g2482 EST1.0010.44104.40 
  Moskalenko, Alexander m2514 RUS0.501-0.0110-0.10 
  Matsenko, Sergei m2526 RUS0.5010.00100.00 
  Jerez Perez, Alfonso m2405 ESP0.501-0.1610-1.60 
 * 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)
 
 CZECH OPEN 2017 - A - GM open Pardubice CZE 2017-07-21
RcRownchangeKK*chgGame
 2388 2524 5.50 9 -0.61 10 -6.10 
  Barrish, Daniel f2249 RSA1.0010.17101.70 
  Gheng, Josef f2347 GER0.501-0.2310-2.30 
  Sochacki, Wojtek f2350 FRA0.501-0.2310-2.30 
  Krykun, Yuriy f2334 UKR1.0010.25102.50 
  Bruedigam, Martin f2410 GER1.0010.34103.40 
  Abergel, Thal g2464 FRA1.0010.42104.20 
  Vogel, Roven m2475 GER0.001-0.5710-5.70 
  Biolek, Richard Jr. m2437 CZE0.501-0.1210-1.20 
  Bryzgalin, Kirill g2424 RUS0.001-0.6410-6.40 

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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