Rapid: Individual Calculations May 2023
 Rybakova, Mariya Al  Total change: -4.80  Rating chartPersonal card
 Russian Championship G15 rapid 2023 Moscow RUS 2023-04-17
RcRownchangeKK*chgGame
 1302 1296 4.50 9 -0.12 40 -4.80 
  Evteenko, Yuliya 1732 RUS0.001-0.0640-2.40 
  Kochenkova, Viktoria 1122 RUS0.001-0.7340-29.20 
  Shafrostova, Kristina 1172 RUS1.0010.334013.20 
  Aibazova, Zemfira 1173 RUS1.0010.334013.20 
  Malakhova, Maria 1408 RUS0.5010.15406.00 
  Skvortsova, Sofia 1589 RUS0.001-0.1540-6.00 
  Yudina, Sabina 1162 RUS0.001-0.6840-27.20 
  Kaschiy, Dariya 1161 RUS1.0010.324012.80 
  Koloda, Polina 1198 RUS1.0010.374014.80 

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)
 

 

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