Rapid: Individual Calculations January 2019
 Sychev, Oleg  Total change: 29.20  Rating chartPersonal card
 Istra_rapid 30.11 Istra RUS 2018-11-30
RcRownchangeKK*chgGame
 1532 1389 3.00 6 0.89 20 17.80 
  Bobrovich, Mikhail 1789  * RUS0.001-0.0820-1.60 
  Mikheev, Ivan 1203 RUS1.0010.26205.20 
  Shukailo, Yosif 1674 RUS0.001-0.1620-3.20 
  Molodushnyi, Yurii T 1556 RUS1.0010.722014.40 
  Kartsev, Vasily 1789  * RUS0.001-0.0820-1.60 
  Egorov, Ilya D. 1179 RUS1.0010.23204.60 
 * 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)
 
 Istra-rapid 23.12 Istra RUS 2018-12-23
RcRownchangeKK*chgGame
 1400 1389 3.50 6 0.57 20 11.40 
  Korolev, Daniil 1408 RUS1.0010.532010.60 
  Andreev, Andrei V. 1353 RUS0.001-0.5520-11.00 
  Rozhkov, Artem 1248 RUS1.0010.31206.20 
  Kozhin, Aleksey 1560 RUS0.5010.23204.60 
  Shukailo, Yosif 1674 RUS0.001-0.1620-3.20 
  Kuznetsov, Aleksandr A. 1157 RUS1.0010.21204.20 

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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