Individual Calculations August 2022
 Iovlev, Mikhail  Total change: 81.70  Rating chartPersonal card
 Lipetsk - 2022 boys 15 Lipetsk RUS 2022-06-25
RcRownchangeKK*chgGame
 1415 1528 6.50 9 0.80 38 30.40 
  Skobelev, Fedor 1128  * RUS1.0010.08383.04 
  Martemyanov, Mikhail 1267 RUS1.0010.18386.84 
  Shmatov, Sergey 1418 RUS1.0010.353813.30 
  Kuznetsov, Sergey S 1611 RUS0.001-0.3938-14.82 
  Sergienko, Ivan 1519 RUS0.501-0.0138-0.38 
  Kovalenko, Aleksey 1540 RUS1.0010.523819.76 
  Prasolov, Ilia 1455 RUS0.501-0.1038-3.80 
  Polulyakhov, Oleg Ivan 1299 RUS1.0010.21387.98 
  Karpentsev, Mikhail 1502 RUS0.501-0.0438-1.52 
 * 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)
 
 Moscow Open 2022_B15 Moscow RUS 2022-07-14
RcRownchangeKK*chgGame
 1388 1478 7.00 9 1.35 38 51.30 
  Kakorin, Andrey 1169 RUS1.0010.14385.32 
  Dordzhiev, Batr 1376 RUS1.0010.363813.68 
  Telin, Svyatoslav 1398 RUS0.501-0.1138-4.18 
  Kaygorodov, Ivan 1293 RUS1.0010.26389.88 
  Popov, Nikita Vlad 1315 RUS0.501-0.2238-8.36 
  Zhuravlev, Matvey R 1277 RUS0.501-0.2638-9.88 
  Yashkaev, Alexander 1348 RUS1.0010.323812.16 
  Denisov, Matvey 1881 RUS0.5010.423815.96 
  Safin, Roman 1438 RUS1.0010.443816.72 

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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