Rapid: Individual Calculations October 2021
 Kosheleva, Tatyana  Total change: -8.20  Rating chartPersonal card
 Dostoyanie Rapid 2021 Stage 20 Kaluga RUS 2021-09-18
RcRownchangeKK*chgGame
 1152 961 1.00 7 -0.87 20 -17.40 
  Koshelev, Ivan 1174 RUS0.001-0.2320-4.60 
  Lebedukhin, Nikolay 1027 RUS1.0010.592011.80 
  Blinov, Andrey 1370 RUS0.001-0.0820-1.60 
  Rodionova, Maya 1168 RUS0.001-0.2320-4.60 
  Plekhanov, Gennadij 1186 RUS0.001-0.2220-4.40 
  Babkina, Anna 1065 RUS0.001-0.3620-7.20 
  Babkin, Aleksandr 1076 RUS0.001-0.3420-6.80 

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)
 
 Maloy Rapid 2021 Stage 39_6 Maloyaroslavets RUS 2021-09-19
RcRownchangeKK*chgGame
 1265 961 2.00 8 0.46 20 9.20 
  Ugarov, Mikhail 1392 RUS0.001-0.0720-1.40 
  Pisarev, Aleksandr 1401 RUS1.0010.942018.80 
  Voychuk, Aleksandr 1613 RUS0.001-0.0120-0.20 
  Safonov, Anatoliy 1362 RUS0.001-0.0820-1.60 
  Stratula, Kirill 1129 RUS0.001-0.2820-5.60 
  Avushyan, Tigran 1118 RUS0.001-0.2920-5.80 
  Lebedukhin, Nikolay 1027 RUS0.001-0.4120-8.20 
  Babkin, Aleksandr 1076 RUS1.0010.662013.20 

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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