Rapid: Individual Calculations May 2023
 Russkih, Prohor  Total change: 74.40  Rating chartPersonal card
 Vidnovskaya Spring 2023 B (U11) Vidnoe RUS 2023-03-26
RcRownchangeKK*chgGame
 1297 1138 1.50 3 0.64 40 25.60 
  Kalmykov, Georgiy Al 1313 RUS1.0010.734029.20 
  Russkih, Oleg 1292 RUS0.001-0.2940-11.60 
  Ishonina, Yulia 1285 RUS0.5010.20408.00 

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)
 
 Russian Championship B13 rapid 2023 Moscow RUS 2023-04-17
RcRownchangeKK*chgGame
 1367 1138 3.00 8 1.22 40 48.80 
  Ivanov, Aleksandr Lukich 1500 RUS1.0010.904036.00 
  Zubov, Iliya 1522 RUS0.001-0.0940-3.60 
  Bazarguruev, Ayur 1359 RUS0.001-0.2240-8.80 
  Teploukhov, Makar 1315 RUS0.001-0.2740-10.80 
  Akimov, Denis L 1288 RUS1.0010.704028.00 
  Tyuvetskiy, Ivan Ser 1325 RUS0.001-0.2640-10.40 
  Samoilichenko, Stepan 1299 RUS1.0010.714028.40 
  Ushakov, Alexander G. 1328 RUS0.001-0.2540-10.00 

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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