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Rapid:
Individual Calculations May 2018 |
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| Ebadi, Seyed Ali Total change: 22.00 | |   |
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| 4th Shahriar Rapid Cup Farvardin 1397 | Shahriar | IRI | 2018-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1499 | 1524 | 2.00 | 5 | -0.61 | 20 | -12.20 | |
|  Mirdavoodi, Hasan | | | 1924 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Keshani, Kian | | | 1129 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Keshavarz, Farajollah | | | 1585 | IRI | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Mandkari, Mohammadtaha | | | 1188 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ghomi, Parnian | | wc | 1669 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * 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) | | | | Tehran Team U-14 Rapid Cup 30-31 Farvardin 1397 | Tehran | IRI | 2018-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1524 | 6.00 | 7 | 0.78 | 20 | 15.60 | |
| | Baghaei, Raya | | | 1124 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mahjoob Zardast, Artemis | | wc | 1244 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Agharafiei, Arshiya | | | 1124 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karimpour Talebi, Arman | | | 1415 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Noorbakhsh Zadeh, Arshia | | | 1611 | IRI | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Shahsavari, Mahan | | | 1385 | IRI | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Teimouri Yadkuri, Shahdad | | | 1265 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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) | | | | Iranian Cadets Rapid Chess Championships- U12 | Tehran | IRI | 2018-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1524 | 6.50 | 9 | 0.93 | 20 | 18.60 | |
| | Babaei, Sina | | | 1168 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Shabanzadeh, Mehrad | | | 1294 | IRI | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Izak Mohammadi, Arshia | | | 1261 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Rostami, Mardin | | | 1664 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Karimi, Setayesh | | | 1377 | IRI | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Taherian, Sepehrdad | | | 1266 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Biriya, Mohammadamin | | | 1400 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Navidi, Parsa | | | 1708 | IRI | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Nejatpour, Soshiyant | | | 1663 | IRI | 0.50 | 1 | 0.19 | 20 | 3.80 | |
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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