Rapid: Individual Calculations April 2020
 Kozlova, Anastasia  Total change: -2.00  Rating chartPersonal card
 Serpukhov rapid 2020 C U13 Serpukhov RUS 2020-03-01
RcRownchangeKK*chgGame
 1330 1361 3.00 6 -0.27 20 -5.40 
  Serenko, Vladislav 1617 RUS0.001-0.1920-3.80 
  Chigareva, Elizaveta 1144 RUS0.501-0.2820-5.60 
  Shanina, Anastasiya 1224 RUS1.0010.32206.40 
  Polozova, Anna 1255 RUS0.001-0.6420-12.80 
  Glukhov, Dmitriy 1226 RUS1.0010.32206.40 
  Rogachevski, Mikhail 1512 RUS0.5010.20204.00 

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)
 
 Rapid Spring Verbilki Verbilki RUS 2020-03-14
RcRownchangeKK*chgGame
 1434 1361 3.50 8 0.17 20 3.40 
  Gubareva, Sofia 1643 RUS0.5010.34206.80 
  Loev, Dmitrii 1677 RUS0.5010.37207.40 
  Neprokin, Georgij 1631 RUS0.001-0.1720-3.40 
  Kulagin, Dmitriy I 1144 RUS0.001-0.7820-15.60 
  Zaytsev, Ivan 1329 RUS0.501-0.0420-0.80 
  Popov, Leonid A. 1283 RUS0.001-0.6120-12.20 
  Korkina, Elizaveta 1273 RUS1.0010.38207.60 
  Diachenko, Vladimir 1494 RUS1.0010.682013.60 

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)
 

 

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