Blitz: Individual Calculations May 2023
 Chornaya, Alesya  Total change: 19.20  Rating chartPersonal card
 Vladikavkaz Major's Cup 2023_Blitz B Vladikavkaz RUS 2023-04-08
RcRownchangeKK*chgGame
 1236 1228 3.00 6 0.04 40 1.60 
  Byzrova, Kira 1058 RUS1.0010.284011.20 
  Kazharov, Salim 1181 RUS1.0010.434017.20 
  Ashizhev, Adam 1225 RUS0.001-0.5040-20.00 
  Betrozov, Georgiy 1487 RUS1.0010.824032.80 
  Kaziev, Tamerlan 1293 RUS0.001-0.4140-16.40 
  Tokuev, Valery 1170 RUS0.001-0.5840-23.20 

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)
 
 Russian Championship G13 blitz 2023 Moscow RUS 2023-04-16
RcRownchangeKK*chgGame
 1270 1228 4.00 8 0.44 40 17.60 
  Shimanskaia, Tatiana 1386 RUS0.001-0.2940-11.60 
  Tarasova, Uliana 1037 RUS1.0010.254010.00 
  Sokolova, Regina 1389 RUS0.001-0.2940-11.60 
  Kolchurina, Milana 1124 RUS0.001-0.6440-25.60 
  Chernyshkova, Milena 1317 RUS0.001-0.3840-15.20 
  Kandrashina, Ekaterina 1114 RUS1.0010.344013.60 
  Kharitonova, Viktoriia 1419 RUS1.0010.754030.00 
  Elaeva, Dariya 1377 RUS1.0010.704028.00 

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)
 

 

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