Individual Calculations July 2022
 Doraszelski, Alexander  Total change: 48.16  Rating chartPersonal card
 9th Cherry Blossom Classic - Open Dulles, Virginia USA 2022-05-26
RcRownchangeKK*chgGame
 1952 1887 3.00 8 -0.47 28 -13.16 
  Morefield, Jason P f2242 USA0.001-0.1128-3.08 
  Samuelson, Andrew f2164 USA0.001-0.1728-4.76 
  Shankar, Pranav 1756 USA1.0010.32288.96 
  Garcia, Erick 2153 USA0.001-0.1828-5.04 
  Pillai, Adithya 1771 USA0.001-0.6628-18.48 
  Haldankar, Ameya 1687 USA0.501-0.2628-7.28 
  De Fotis, Gary C 1810 USA1.0010.392810.92 
  Su, Kevin 2036 USA0.5010.20285.60 

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)
 
 Primorsko Open 2022 Primorsko BUL 2022-06-08
RcRownchangeKK*chgGame
 1771 1898 6.00 9 0.23 28 6.44 
  Tutekov, Teodor 1498  * BUL1.0010.08282.24 
  Cupic, Lovro f2295 CRO0.001-0.0828-2.24 
  Merdzhanov, Vladko 1569 BUL1.0010.12283.36 
  Kostenchuk, Oleksandra 1503 UKR0.001-0.9228-25.76 
  Tonev, Slavcho 1599 BUL1.0010.15284.20 
  Senel, Hayri Beyhun 1603 TUR1.0010.15284.20 
  Genov, Petko 2121 BUL0.001-0.2228-6.16 
  Petkova, Irina 1674 BUL1.0010.22286.16 
  Tashkov, Rumen 2077 BUL1.0010.732820.44 
 * 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)
 
 SILVER LAKE 2022 - OPEN "A" Srebrno jezero SRB 2022-06-19
RcRownchangeKK*chgGame
 2236 1898 3.00 8 1.96 28 54.88 
  Maksimovic, Branimir m2229 SRB1.0010.882824.64 
  Martic, Ivan f2314 SRB0.5010.432812.04 
  Krstulovic, Alex m2413 HUN0.001-0.0428-1.12 
  Lazic, Emanuel 2202 BIH0.5010.362810.08 
  Herega, Nejc 2173 SLO0.5010.33289.24 
  Govedarica, Radovan m2291 SRB0.001-0.0828-2.24 
  Thrish, Karthik 2095 IND0.5010.25287.00 
  Tyurin, Artem 2174 RUS0.001-0.1728-4.76 

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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