Rapid: Individual Calculations February 2019
 Chobotov, Alexander  Total change: -20.40  Rating chartPersonal card
 Vladimir Dvorkovich Memorial Rapid Grand Prix 2019 Taganrog RUS 2019-01-19
RcRownchangeKK*chgGame
 1480 1274 3.50 11 0.59 20 11.80 
  Skatchkov, Valery f1674  * RUS0.001-0.0820-1.60 
  Tikhonov, Viacheslav 1674  * RUS0.001-0.0820-1.60 
  Zenkova, Dariya 1544 RUS1.0010.832016.60 
  Demkovich, Dmitry 1674  * UKR0.001-0.0820-1.60 
  Alibekov, Gazban 1625 RUS0.001-0.1120-2.20 
  Kulygina, Uliyana 1344 RUS0.001-0.4020-8.00 
  Melkumyantc, Vladimir 1354 RUS1.0010.612012.20 
  Volosov, Gordey 1414 RUS0.5010.19203.80 
  Dolmatov, Dmitriy 1400 RUS0.001-0.3320-6.60 
  Baranov, Valentin 1315 RUS0.001-0.4420-8.80 
  Gulyakin, Dmitriy 1261 RUS1.0010.48209.60 
 * 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)
 
 Rostov-on-Don January 2019 rapid Rostov-on-Don RUS 2019-01-26
RcRownchangeKK*chgGame
 1348 1274 0.50 5 -1.61 20 -32.20 
  Dobrovolsky, Oleg f1674  * RUS0.001-0.0820-1.60 
  Omelchuk, Ivan 1154 RUS0.501-0.1620-3.20 
  Volchenskov, Arseniy 1259 RUS0.001-0.5220-10.40 
  Shalaginov, Dmitriy 1373 RUS0.001-0.3620-7.20 
  Koshelnik, Ivan 1280 RUS0.001-0.4920-9.80 
 * 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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