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Rapid:
Individual Calculations August 2023 |
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| Sabahi, Maryam Total change: 10.00 | |   |
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| 4th Chess To Infinity Weekly Rapid Tournaments 1402 | Tehran | IRI | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1528 | 1270 | 1.00 | 4 | 0.16 | 20 | 3.20 | |
|  Faryad, Hasanali | | | 1759 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Sekhavatmandi, Roham | | | 1504 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Zahedi Nasab, Saman | | | 1404 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Razmi, Behzad | | | 1444 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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) | | | | 5th Chess To Infinity Weekly Rapid Tournaments 1402 | Tehran | IRI | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1489 | 1270 | 2.00 | 6 | 0.34 | 20 | 6.80 | |
| | Pilvaieh, Ali | | | 1884 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Ghorbani, Ilia | | | 1017 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ahangar, Kamran | | | 1537 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Sekhavatmandi, Roham | | | 1504 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Taghikhani, Amir Ali | | | 1553 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Mahmoudi, Pouria | | | 1439 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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