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Rapid:
Individual Calculations July 2023 |
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| Karimi Far, Gholamreza Total change: -8.60 | |   |
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| 1st Chess To Infinity Weekly Rapid Tournaments 1402 | Tehran | IRI | 2023-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1450 | 1312 | 3.00 | 8 | -0.42 | 20 | -8.40 | |
|  Ostad Ghasemi, Amirmohammad | | | 1073 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Kosari, Sarina | | | 1153 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Kashefi, Amir Hosein | f | | 2132 | IRI | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Sabahifard, Arash | | | 1670 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Vasheghani, Behrad | | | 1517 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Asgharvand, Davood | | | 1855 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Rahimi, Kian | | | 1103 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Keyvani, Melina | | | 1100 | IRI | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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) | | | | 2nd Chess To Infinity Weekly Rpid Tournaments 1402 | Tehran | IRI | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1517 | 1312 | 2.00 | 5 | 0.38 | 20 | 7.60 | |
| | Teimouri Yadkuri, Shahdad | | | 2037 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Toosi, Mohammad Yasin | | | 1161 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Solimani Nejad, Gholamreza | | | 1505 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Mirmoshtaghi, Seyed Zeia | | | 1360 | IRI | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Kolivand, Mohammad Ali | | | 1522 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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) | | | | 1st Grand Prix Pishgam Club | Tehran | IRI | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1364 | 1312 | 3.00 | 7 | -0.39 | 20 | -7.80 | |
| | Mardali, Yousef | | | 1683 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Shakoori, Mohammad Kasra | | | 1145 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Ghobadibigvand, A. | | | 1582 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Pilvaieh, Ali | | | 1905 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Abbaszade, Mahak | | | 1120 | IRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Karimlar, Keysan | | | 1008 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Bagheri, Mani | | | 1104 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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) | | |
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