Rapid: Individual Calculations February 2023
 Kozlov, Kirill Dm.  Total change: 156.00  Rating chartPersonal card
 XXX memorial of P.V.Dubinin Nizhniy Novgorod RUS 2023-01-05
RcRownchangeKK*chgGame
 1641 1346 5.00 8 2.76 40 110.40 
  Korchagina, Alena wf1991 RUS0.001-0.0140-0.40 
  Stancev, Chirill 1492 MDA0.001-0.3040-12.00 
  Vysotskaya, Yulia 1292 RUS1.0010.424016.80 
  Druzhinin, Daniil O 1340 RUS1.0010.494019.60 
  Belmesov, Mark 1157 RUS1.0010.254010.00 
  Belitzky, Dmitri G 1755 RUS1.0010.924036.80 
  Sundukov, Peter 2000 RUS1.0010.994039.60 
  Semenov, Maxim 2103 RUS0.0010.00400.00 

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)
 
 Orsha 2023 Rapid Orsha BLR 2023-01-21
RcRownchangeKK*chgGame
 1509 1346 4.50 9 1.14 40 45.60 
  Omarov, Nurmagomed 2012 RUS0.5010.494019.60 
  Plotnikov, Boris 1949 RUS0.001-0.0240-0.80 
  Kotava, Iryna 1242 BLR1.0010.364014.40 
  Piatrenka, Ivan 1673 BLR0.001-0.1340-5.20 
  Druzhinin, Vladislav 1239 RUS0.501-0.1540-6.00 
  Siamionava, Hanna 1196 BLR0.501-0.2040-8.00 
  Bendik, Margarita 1609 FID0.001-0.1840-7.20 
  Tylkov, Timofey 1092 BLR1.0010.19407.60 
  Pogosian, Boris V. 1571 RUS1.0010.784031.20 

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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