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Rapid:
Individual Calculations February 2022 |
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| Baharvand, Armin Total change: 64.20 | |   |
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| 2nd Lorestan Weekly Rapid Tournament 1400 | Lorestan | IRI | 2022-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 1735 | 4.00 | 7 | 0.85 | 20 | 17.00 | |
|  Sarabi, Shamsedin | | | 1541 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Shamsi, Roohalah | | | 2053 | IRI | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Sepahvand, Behnam | | | 1744 | IRI | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Farshadifar, Saman | | | 1996 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Efafi, Ebrahim | | | 1939 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Karamian, Arman | | | 1636 | IRI | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Delfan, Farzad | | | 1568 | IRI | 1.00 | 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) | | | | 3rd Lorestan Weekly Rapid Tournament | Lorestan | IRI | 2022-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1625 | 1735 | 4.50 | 6 | 0.83 | 20 | 16.60 | |
| | Sepahvand, Heshmat | | | 1247 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Sabzevari, Nourbakhsh | | | 1335 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pakideh, Mostafa | | | 1569 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Efafi, Ebrahim | | | 1939 | IRI | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Fallahzadeh, Mahtab | | | 1559 | IRI | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Roohparvar, A.reza | | | 2103 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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) | | | | 1st Lorestan Aflaak Cup Rapid Tournament 1400 | Lorestan | IRI | 2022-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1735 | 6.00 | 8 | 1.53 | 20 | 30.60 | |
| | Khosravi, Mahin | | | 1408 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Shahbazi, Mohsen | | | 1518 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Roohparvar, A.reza | | | 2103 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Pakideh, Mostafa | | | 1569 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Efafi, Ebrahim | | | 1939 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Farahi, Ali | | | 1560 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Goodarzi, Hesam | | | 1361 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Shamsi, Roohalah | | | 2053 | IRI | 1.00 | 1 | 0.87 | 20 | 17.40 | |
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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