Individual Calculations September 2021
 Kuznetsov, Igor M  Total change: 132.80  Rating chartPersonal card
 Petrovskaya Ladya Standard U13 St. Petersburg RUS 2021-08-02
RcRownchangeKK*chgGame
 1340 1099 5.00 7 3.53 40 141.20 
  Kapustnikov, Alexander 1288 RUS1.0010.754030.00 
  Fokin, Maksim 1261 RUS1.0010.714028.40 
  Tumaev, Vladimir 1253 RUS1.0010.714028.40 
  Mulishov, Roman 1459 RUS0.5010.404016.00 
  Tiulyagin, Matvey 1325 RUS0.5010.294011.60 
  Koblov, Egor 1292 RUS1.0010.754030.00 
  Rusanov, Ilya 1499  * RUS0.001-0.0840-3.20 
 * 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)
 
 Petrograd District Cup 2021-3 St. Petersburg RUS 2021-08-18
RcRownchangeKK*chgGame
 1361 1099 1.00 6 -0.21 40 -8.40 
  Kozlov, Alexei 1499  * RUS0.001-0.0840-3.20 
  Kaplan, Aleksey 1338 RUS0.001-0.2040-8.00 
  Tumanova, Elizavetta 1427 RUS0.001-0.1340-5.20 
  Zhuravlev, Matvey N. 1222 RUS0.001-0.3340-13.20 
  Mostovikov, Nikolay 1179 RUS1.0010.614024.40 
  Tumanov, Oleg 1499  * RUS0.001-0.0840-3.20 
 * 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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