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Rapid:
Individual Calculations July 2023 |
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| Khalilnezhad, Amitis Total change: -12.40 | |   |
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| the first Noushahr Open Rapid Chess Tournament(Rated) | Mazandaran | IRI | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1485 | 1105 | 0.00 | 3 | -0.41 | 40 | -16.40 | |
|  Fathi, Karen | | | 1762 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Mousavi, Seyed Hirad | | | 1309 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Archin Aranchi, Mansour | | | 1385 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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) | | | | Competitions of brilliant talents of Babylon Chess Board Table A | Mazandaran | IRI | 2023-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1288 | 1105 | 2.00 | 6 | 0.10 | 40 | 4.00 | |
| | Kharamin, Iman | | | 1697 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Haeri, Alireza | | | 1223 | IRI | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Modanloo, Narges | | | 1212 | IRI | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Boromideh, Barsam | | | 1435 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Hoseini, Arshia | | | 1144 | IRI | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Omidvari, Sepehr | | | 1014 | IRI | 1.00 | 1 | 0.38 | 40 | 15.20 | |
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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