Individual Calculations August 2021
 Zagrebaylov, Vladimir  Total change: 20.80  Rating chartPersonal card
 Malaya zemlya 2021_B11 Novorossiysk RUS 2021-07-12
RcRownchangeKK*chgGame
 1257 1161 1.00 3 -0.23 40 -9.20 
  Lebedev, Artem S. 1561  * RUS0.001-0.0840-3.20 
  Vorobjev, Sergey 1058 RUS1.0010.364014.40 
  Dementyev, Roman L. 1153 RUS0.001-0.5140-20.40 
 * 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)
 
 V.I. Makienko Memorial 2021 (standard) Rostov-on-Don RUS 2021-07-21
RcRownchangeKK*chgGame
 1477 1161 2.00 8 0.75 40 30.00 
  Simonyan, Grigori 1561  * RUS0.001-0.0840-3.20 
  Mogilchenko, Timofey 1561  * RUS0.001-0.0840-3.20 
  Cheliadinov, Sergei 1561  * RUS1.0010.924036.80 
  Mirzoyan, Lavrenty 1561  * RUS0.001-0.0840-3.20 
  Usoshin, Aleksander 1242 RUS1.0010.614024.40 
  Alpin, Maxim 1561  * RUS0.001-0.0840-3.20 
  Evteenko, Yuliya 1481 RUS0.001-0.1340-5.20 
  Gevorkyan, Ashot 1284 RUS0.001-0.3340-13.20 
 * 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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