Rapid: Individual Calculations April 2022
 Kochkin, Stepan  Total change: -36.80  Rating chartPersonal card
 CH Chelyabinsk region 2022 Rapid Chelyabinsk RUS 2022-03-05
RcRownchangeKK*chgGame
 1793 1535 2.50 7 0.07 20 1.40 
  Krasilnikov, Evgeni f2191 RUS0.001-0.0120-0.20 
  Shabanov, Bogdan R. 1251 RUS1.0010.16203.20 
  Safin, Timur 2027 RUS0.001-0.0420-0.80 
  Tsvetkov, Pavel 2199 RUS0.001-0.0120-0.20 
  Baigildin, Albert 2219 RUS0.001-0.0120-0.20 
  Tsvetkov, Mikhail 1342 RUS0.501-0.2520-5.00 
  Efimovskikh, Vadim 1323 RUS1.0010.23204.60 

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)
 
 X Cup Gran-Prix Chelyabinsk 2022 Rapid 2 (sf) Chelyabinsk RUS 2022-03-11
RcRownchangeKK*chgGame
 1350 1535 6.50 9 0.04 20 0.80 
  Ostapiv, Egor 1135  * RUS1.0010.08201.60 
  Vakhtin, Artem 1182 RUS1.0010.11202.20 
  Bogdanovskii, Ilya 1300 RUS1.0010.21204.20 
  Tyulkibaev, Artur 1250 RUS1.0010.16203.20 
  Maslova, Veronika 1470 RUS1.0010.41208.20 
  Lebedev, Ilya 1363 RUS0.001-0.7320-14.60 
  Neryakhin, Nikolay 1586 RUS0.001-0.4320-8.60 
  Tsiulin, Maksim 1369 RUS1.0010.28205.60 
  Regner, Dmitrii 1496 RUS0.501-0.0520-1.00 
 * 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)
 
 X Cup Gran-Prix Chelyabinsk 2022 Rapid 2 Chelyabinsk RUS 2022-03-13
RcRownchangeKK*chgGame
 1557 1535 2.00 8 -1.95 20 -39.00 
  Morozov, Ivan 1956 RUS0.001-0.0720-1.40 
  Monakhov, Yuri 2033 RUS0.001-0.0420-0.80 
  Bogdanovskii, Ilya 1300 RUS1.0010.21204.20 
  Baranova, Elizaveta 1691 RUS0.001-0.2920-5.80 
  Simonova, Tatiana 1444 RUS0.001-0.6220-12.40 
  Matsenko, Elena wf1589 RUS0.001-0.4220-8.40 
  Maier, Yuliia 1260 RUS0.001-0.8320-16.60 
  Vakhtin, Artem 1182 RUS1.0010.11202.20 

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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