Individual Calculations September 2017
 Makarov, Nikita  Total change: 23.20  Rating chartPersonal card
 Zhigulevskie prostory-2017 B13 Samara RUS 2017-07-18
RcRownchangeKK*chgGame
 1381 1309 4.00 8 0.58 40 23.20 
  Kozachek, Stanislav 1622 RUS1.0010.864034.40 
  Astrakhanskiy, Andrey 1261 RUS0.001-0.5740-22.80 
  Kholopov, Roman 1196 RUS0.001-0.6540-26.00 
  Teclav, Efrem 1027 RUS1.0010.16406.40 
  Legoshin, Arseniy 1165 RUS1.0010.314012.40 
  Makarenko, Artem 1470 RUS1.0010.714028.40 
  Grebnev, Aleksey 1709  * RUS0.001-0.0840-3.20 
  Yashin, Vladimir 1597 RUS0.001-0.1640-6.40 
 * 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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