Individual Calculations September 2021
 Makarchik, Arseniy Vik  Total change: 122.00  Rating chartPersonal card
 Petrovskaya Ladya Standard U13 St. Petersburg RUS 2021-08-02
RcRownchangeKK*chgGame
 1214 1258 5.00 6 1.65 40 66.00 
  Mulishova, Maria 1047 RUS1.0010.23409.20 
  Makarova, Maria A. 1145 RUS1.0010.354014.00 
  Kirichek, Viktor 1167 RUS1.0010.384015.20 
  Fokin, Maksim 1261 RUS0.001-0.5040-20.00 
  Beznosov, Timofey 1206 RUS1.0010.434017.20 
  Mulishov, Roman 1459 RUS1.0010.764030.40 

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)
 
 Cup of Hope_OPEN_2021 Nizhniy Novgorod RUS 2021-08-16
RcRownchangeKK*chgGame
 1578 1258 2.50 7 1.40 40 56.00 
  Kulik, Artur 1658  * RUS0.001-0.0840-3.20 
  Kalashnikov, Fedor 1646 RUS1.0010.914036.40 
  Egorkin, Dmitriy 1658  * RUS0.001-0.0840-3.20 
  Shatkov, Nikolay 1648 RUS0.001-0.0940-3.60 
  Hilova, Evelina 1646 RUS0.001-0.0940-3.60 
  Tochilina, Margarita 1259 RUS0.5010.00400.00 
  Ilina, Kristina 1530 RUS1.0010.834033.20 
 * 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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