Rapid: Individual Calculations October 2023
 Kovalenko, Mark  Total change: 58.10  Rating chartPersonal card
 Aurora Borealis 2023_RAPID Grand-Prix of Russia Novyy Urengoy RUS 2023-09-05
RcRownchangeKK*chgGame
 1708 1611 6.50 11 1.35 35 47.25 
  Rudnev, Yaroslav 1126 RUS1.0010.04351.40 
  Porechnyi, Veniamin 1211  * RUS1.0010.08352.80 
  Obukhov, Alexander g2328 RUS0.001-0.0135-0.35 
  Kiryanova, Snezhana 1284 RUS1.0010.13354.55 
  Botnar, Evgenii 1822 RUS1.0010.773526.95 
  Iljin, Timofey m2453 UKR0.0010.00350.00 
  Bakiev, Asadbek 1435 RUS1.0010.27359.45 
  Uskov, Maksim 1718 RUS1.0010.653522.75 
  Isanzhulov, Arystan m2241 KAZ0.001-0.0135-0.35 
  Artamonov, Matvei 1461 RUS0.501-0.2035-7.00 
  Paurchak, Daniil 1705 RUS0.001-0.3735-12.95 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Ugra Champ B15 rapid 2023 Khanty-Mansiysk RUS 2023-09-19
RcRownchangeKK*chgGame
 1445 1611 6.50 9 0.31 35 10.85 
  Larionov, Aleksandr 1211  * RUS1.0010.08352.80 
  Kiselev, Andrey 1327 RUS1.0010.16355.60 
  Chubarov, Sergei 1280 RUS1.0010.12354.20 
  Mamlin, Lev 1649 RUS1.0010.553519.25 
  Tsaplin, Oleg 1764 RUS0.5010.20357.00 
  Rakhmatullin, Nurislam 1299 RUS1.0010.14354.90 
  Shikhaliev, Sergey 1337 RUS0.001-0.8335-29.05 
  Palamar, Stefan 1610 RUS0.5010.00350.00 
  Romanov, Vladislav O. 1532 RUS0.501-0.1135-3.85 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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