Individual Calculations February 2018
 Kryakvin, Dmitry  Total change: -12.70  Rating chartPersonal card
 Chess Festival Groningen 2017 - Open A Groningen NED 2017-12-22
RcRownchangeKK*chgGame
 2403 2580 5.50 9 -0.91 10 -9.10 
  Michalczak, Thomas f2194 GER1.0010.09100.90 
  Wacker, Peter f2323 GER1.0010.18101.80 
  Schoppen, Casper m2395 NED1.0010.26102.60 
  Plat, Vojtech g2567 CZE0.001-0.5210-5.20 
  Rahul, Srivatshav P 2331 IND0.501-0.3110-3.10 
  Maatman, Nick f2367 NED1.0010.23102.30 
  Bok, Benjamin g2601 NED0.001-0.4710-4.70 
  Kathmale, Sameer m2264 IND1.0010.13101.30 
  Postny, Evgeny g2581 ISR0.001-0.5010-5.00 

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)
 
 14e Open de Vandoeuvre 2018 - Open A VANDOEUVRE LES NANCY FRA 2018-01-02
RcRownchangeKK*chgGame
 2412 2580 6.50 9 0.13 10 1.30 
  Hingouet, Matthieu 2180  * FRA1.0010.08100.80 
  Song, Julien m2340 FRA1.0010.20102.00 
  Haub, Thorsten Michael g2400 GER1.0010.26102.60 
  Mu, Ke 2436 CHN0.501-0.1910-1.90 
  Fedorchuk, Sergey A. g2638 UKR0.001-0.4210-4.20 
  Keymer, Vincent m2408 GER0.501-0.2310-2.30 
  Konguvel, Ponnuswamy m2378 IND0.501-0.2610-2.60 
  Migot, Tangi f2379 FRA1.0010.24102.40 
  Maiorov, Nikita g2547 BLR1.0010.45104.50 
 * 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)
 
 Vladimir Dvorkovich Memorial of Cup Russia 2018 Taganrog RUS 2018-01-15
RcRownchangeKK*chgGame
 2349 2580 6.50 9 -0.49 10 -4.90 
  Lystsov, Leonid c2180  * RUS1.0010.08100.80 
  Tunik, Gennady g2378 RUS0.501-0.2610-2.60 
  Nazaretyan, Tigran f2285 RUS1.0010.15101.50 
  Moskalenko, Alexander m2522 RUS0.501-0.0810-0.80 
  Chernyavsky, Alexander f2326 RUS0.501-0.3110-3.10 
  Vastrukhin, Oleg 2398 RUS0.001-0.7410-7.40 
  Konaplev, Anton f2276 RUS1.0010.14101.40 
  Najdin, Danil f2302 RUS1.0010.17101.70 
  Kabanov, Nikolai g2478 RUS1.0010.36103.60 
 * 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)
 

 

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