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Rapid:
Individual Calculations August 2018 |
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| Shahsavari, Mahan Total change: 14.20 | |   |
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| Tehran Rapid 14 Tir 1397 | Tehran | IRI | 2018-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1428 | 3.00 | 3 | 1.14 | 20 | 22.80 | |
|  Nazeri, Nima | | | 1254 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Ghahremani, Shadollah | | | 1068 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Barati, Esfandiar | | | 1640 | IRI | 1.00 | 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) | | | | Tehran Rapid Cup (Team)21-22 tir Under 14 | Tehran | IRI | 2018-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1428 | 1.00 | 3 | -0.64 | 20 | -12.80 | |
| | Karimpour Talebi, Arman | | | 1471 | IRI | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Ghasemi, Eilia | | | 1174 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Tarzali, Abtin | | | 1511 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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) | | | | Tehran Rapid 23 Tir 1397 | Tehran | IRI | 2018-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 1428 | 1.00 | 1 | 0.84 | 20 | 16.80 | |
| | Shahsavari, Sorena | | | 1707 | IRI | 1.00 | 1 | 0.84 | 20 | 16.80 | |
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) | | | | Tehran Rapid 6 Mordad 1397 | Tehran | IRI | 2018-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1401 | 1428 | 1.00 | 3 | -0.63 | 20 | -12.60 | |
| | Ebrahimzadeh, Mohammadnaghi | | | 1819 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Eslami Niya, Seyed Mahdi | | | 1334 | IRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Hashdari, Behrad | | | 1051 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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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