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Rapid:
Individual Calculations August 2023 |
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| Azadi, Yarta Total change: -23.60 | |   |
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| Rapid chess competition, Pishkesvat Seyyed Alireza Jafari | Mazandaran | IRI | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1307 | 1206 | 1.50 | 5 | -0.46 | 40 | -18.40 | |
|  Vahedi, Arad | | | 1374 | IRI | 0.50 | 1 | 0.22 | 40 | 8.80 | |  Mehrvarz, Farhan | | | 1613 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Haeri, Alireza | | | 1139 | IRI | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Barmar, Melisa | | | 1152 | IRI | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Ehsani, Ilya | | | 1259 | IRI | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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) | | | | 2th Rapid Nowshahr Tournament- Marlik CUP | Mazandaran | IRI | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1191 | 1206 | 2.00 | 4 | -0.13 | 40 | -5.20 | |
| | Hashemzadeh, Amir Mohammad | | | 1108 | IRI | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Khazaeifar, Mohammadsadra | | | 1063 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Kia, Armia | | | 1092 | IRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Ghazvini, Hanif | | | 1499 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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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