Individual Calculations December 2018
 Kichin, Alexander  Total change: -123.60  Rating chartPersonal card
 Autumn Vacation Trophy 2018 B St. Petersburg RUS 2018-10-29
RcRownchangeKK*chgGame
 1298 1506 5.50 9 -1.29 40 -51.60 
  Kroshkin, Dmitriy 1174 RUS1.0010.12404.80 
  Rumyantsev, Semen 1311 RUS0.001-0.7540-30.00 
  Trifonova, Daria 1129 RUS0.501-0.4140-16.40 
  Sokolov, Pavel 1236 RUS1.0010.17406.80 
  Tambovskii, Kirill 1315 RUS1.0010.254010.00 
  Matveeva, Kseniia 1282 RUS0.001-0.7840-31.20 
  Kara, Petr S. 1404 RUS1.0010.364014.40 
  Shvariov, Artur 1409 RUS0.501-0.1340-5.20 
  Kudrez, Yaromir A. 1420 RUS0.501-0.1240-4.80 

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)
 
 2018 SPb B13 Championship Final St. Petersburg RUS 2018-11-17
RcRownchangeKK*chgGame
 1268 1506 4.50 8 -1.80 40 -72.00 
  Lukianov, Timofei 1222 RUS1.0010.16406.40 
  Egorov, Ivan S. 1291 RUS0.501-0.2740-10.80 
  Strelkov, Sergey 1252 RUS0.001-0.8140-32.40 
  Petrov, Vyacheslav I. 1106  * RUS1.0010.08403.20 
  Andreev, Kirill 1351 RUS0.001-0.7140-28.40 
  Shishkin, Vladislav 1232 RUS1.0010.17406.80 
  Dolgov, Ilya 1282 RUS1.0010.22408.80 
  Kara, Petr S. 1404 RUS0.001-0.6440-25.60 
 * 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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