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Rapid:
Individual Calculations September 2022 |
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| Agha Beyg Pour, Yahya Total change: -114.40 | |   |
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| 12th Urmia Weekly Rapid Chess Tournament 1401 | Urmia | IRI | 2022-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1371 | 1667 | 3.00 | 6 | -1.91 | 20 | -38.20 | |
|  Taheri, Sedigh | | | 1285 | IRI | 0.00 | 1 | -0.91 | 20 | -18.20 | |  Majidi, Ronia | | | 1267 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Osmani, Kiana | | | 1354 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Abyari, Javad | | | 1718 | IRI | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Hallaj, Toufigh | | | 1341 | IRI | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Reshadat, Seyyed Sedigh | | | 1260 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | 13th Urmia Weekly Rapid Chess Tournament 1401 | Urmia | IRI | 2022-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1372 | 1667 | 3.00 | 7 | -2.86 | 20 | -57.20 | |
| | Angoshtari, Melisa | | | 1267 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shahbazi, Akbar | | | 1492 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Riyazifar, Soheil | | | 1509 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Naghizadeh, Amirhossein | | | 1382 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Majidi, Armita | | | 1303 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Mogheisi, Amirhossein | | | 1395 | IRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Seifi, Ata | | | 1254 | IRI | 0.00 | 1 | -0.93 | 20 | -18.60 | | | * 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) | | | | 14th Urmia Weekly Rapid Chess Tournament 1401 | Urmia | IRI | 2022-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1527 | 1667 | 3.00 | 6 | -0.95 | 20 | -19.00 | |
| | Seifi, Ata | | | 1267 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shaygan, Mansoor | | | 1852 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Mohammadrezapour, Parsa | | | 1482 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Salamat, Mohammad | | | 1374 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Damya, Aydin | | | 1715 | IRI | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Khalifehzadeh, Karim | | | 1471 | IRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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) | | |
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