Rapid:
Individual Calculations June 2023 |
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Hosseinpour, Ali Total change: -34.20 | | |
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Iranian Youth Chess Championship 2023 (Boys U18)_Rapid | Tehran | IRI | 2023-04-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1636 | 1232 | 2.00 | 6 | 0.68 | 36 | 24.48 | |
| Malekzadeh, Mohammad | | | 2030 | IRI | 0.00 | 1 | 0.00 | 36 | 0.00 | | Rashidi, Amid | | | 1692 | IRI | 0.00 | 1 | -0.05 | 36 | -1.80 | | Davoodi, Amirmohammad | | | 1084 | IRI | 1.00 | 1 | 0.30 | 36 | 10.80 | | Farsian, Farivar | | | 1238 | IRI | 1.00 | 1 | 0.51 | 36 | 18.36 | | Doroodgar, Amir Hossein | | | 2139 | IRI | 0.00 | 1 | 0.00 | 36 | 0.00 | | Shooreshi, Parham | | | 1635 | IRI | 0.00 | 1 | -0.08 | 36 | -2.88 | | 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) | | Rapid rated on Thursdays Khorasan Razavi 4 | Mashhad | IRI | 2023-05-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1362 | 1257 | 1.00 | 5 | -1.09 | 36 | -39.24 | |
| Safarnezhad, Armin | | | 1782 | IRI | 0.00 | 1 | -0.03 | 36 | -1.08 | | Mazhari, Abbas Alireza | | | 1114 | IRI | 0.00 | 1 | -0.69 | 36 | -24.84 | | Ghasemi, Sina | | | 1164 | IRI | 1.00 | 1 | 0.37 | 36 | 13.32 | | Eftekhari, Ermia | | | 1195 | IRI | 0.00 | 1 | -0.59 | 36 | -21.24 | | Kohjani, Kiarash | | | 1555 | IRI | 0.00 | 1 | -0.15 | 36 | -5.40 | | 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) | | Rapid , Thursday, May 18, 1402, Khorasan Razavi | Khorasan Razavi | IRI | 2023-05-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1165 | 1257 | 0.00 | 2 | -1.23 | 36 | -44.28 | |
| Ansari Poor, Alireza | | | 1061 | IRI | 0.00 | 1 | -0.75 | 36 | -27.00 | | Mehrabani, Arnika | | | 1268 | IRI | 0.00 | 1 | -0.48 | 36 | -17.28 | | 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) | | Rapid cup 7 khordad khorasanrazavi | Mashhad | IRI | 2023-05-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1293 | 1257 | 3.50 | 6 | 0.69 | 36 | 24.84 | |
| Moeinimajd, Sobhan | | | 1645 | IRI | 0.50 | 1 | 0.41 | 36 | 14.76 | | Arkak, Mohammad Taha | | | 1394 | IRI | 0.00 | 1 | -0.32 | 36 | -11.52 | | Omidvar Tavakoli, Armin | | | 1037 | IRI | 1.00 | 1 | 0.22 | 36 | 7.92 | | Hasanpor Moghadam, Asma | | | 1303 | IRI | 0.50 | 1 | 0.06 | 36 | 2.16 | | Sharif Mashhadi, Helia | | | 1101 | IRI | 1.00 | 1 | 0.29 | 36 | 10.44 | | Sadrosadat, Homan | | | 1277 | IRI | 0.50 | 1 | 0.03 | 36 | 1.08 | | 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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