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Rapid:
Individual Calculations March 2024 |
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| Mirafzali Saryazd, Seyed Mohammad Total change: -12.80 | |   |
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| 26th Chess To Infinity Rapid Tournament | Tehran | IRI | 2024-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1125 | 1.00 | 3 | 0.09 | 20 | 1.80 | |
|  Fardbehbahani, Behnam | | | 1589 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Mohammadi, Armin | | | 1352 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Babaei, Hamed | | | 1014 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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) | | | | IRCF Weekly Rapid Tournament 20 Bahman | Tehran | IRI | 2024-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1312 | 1114 | 0.50 | 5 | -0.82 | 20 | -16.40 | |
| | Rahnamai Namin, Mohammadreza | | | 1531 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Sharifi, Jalal | | | 1358 | IRI | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Naji Attar, Farshad | | | 1194 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Ameri Sefide, Vala | | | 1206 | IRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Yahyaei, Ahora | | | 1269 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | | | IRCF Weekly Rapid Tournaments 4 esfand | Tehran | IRI | 2024-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1114 | 1.00 | 5 | 0.09 | 20 | 1.80 | |
| | Safaee, Sepehr | | | 1670 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Tabassomi, Amir Erfan | | | 1410 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Gholipour, Esmaeil | | | 1367 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Norouzi, Mahdiar | | | 1300 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Mortazi, Artin | | | 1284 | IRI | 1.00 | 1 | 0.72 | 20 | 14.40 | |
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) | | |
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