Individual Calculations May 2023
 Mestnikov, David  Total change: -67.60  Rating chartPersonal card
 Yakutsk Championship 2023 Yakutsk RUS 2023-03-29
RcRownchangeKK*chgGame
 1726 1497 3.50 7 1.64 40 65.60 
  Tappyrov, Vladimir f2089 RUS0.5010.484019.20 
  Ivanov, Aleksandr Lukich 1628 RUS0.001-0.3240-12.80 
  Pavlovskiy, Vladislav 1640 RUS0.5010.19407.60 
  Vasiliev, Damir 1278 RUS1.0010.22408.80 
  Pak, Polina 1701 RUS0.5010.264010.40 
  Baisheva, Nyurguiaana 1861 RUS1.0010.904036.00 
  Kurilov, Amuo 1882 RUS0.001-0.0940-3.60 

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)
 
 Russian Championship B15 1st league 2023 Moscow RUS 2023-04-19
RcRownchangeKK*chgGame
 1296 1497 3.50 9 -3.33 40 -133.20 
  Mescheryakov, Alexander 1249 RUS0.501-0.3140-12.40 
  Ignatov, Denis 1261 RUS0.501-0.3040-12.00 
  Zubarev, Vladislav 1308 RUS0.001-0.7540-30.00 
  Okatiev, Ilya 1292 RUS1.0010.24409.60 
  Gantsev, Daniil 1352 RUS0.001-0.6940-27.60 
  Ivanov, Alexey Dm. 1267 RUS0.501-0.2940-11.60 
  Riskin, Grigory 1301 RUS0.501-0.2540-10.00 
  Babikov, Pavel 1280 RUS0.501-0.2840-11.20 
  Valiev, Arsen 1351 RUS0.001-0.7040-28.00 

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)
 

 

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