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Rapid:
Individual Calculations February 2022 |
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| Pour Eskandar, Aliakbar Total change: -84.20 | |   |
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| Entekhabi Pishkesvatan Tehran | Tehran | IRI | 2021-12-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1504 | 1663 | 4.50 | 6 | 0.48 | 20 | 9.60 | |
|  Haji Taghi, Zahra | | | 1127 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Ebrahimi, Reza | | | 1526 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Salman, Bijan | | | 1764 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Azizi Tafreshi, Ali Akbar | | | 1551 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Rahnama, M.reza | | | 1494 | IRI | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Kaveh, Taghi | | | 1564 | IRI | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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) | | | | 14th IRCF Weekly Rapid Tournament 1400 | Tehran | IRI | 2022-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1428 | 1663 | 3.50 | 6 | -1.02 | 20 | -20.40 | |
| | Naeimi Omran, Ashkan | | | 1344 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Doroodgar, A.hosein | | | 1991 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Raji Ghasemi, Mohammad Danial | | | 1263 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Ghiasi, Aria | | | 1250 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Bahmani, Koorosh | | | 1479 | IRI | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Hosseini, Seyed Arad | | | 1241 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | * 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) | | | | 15th IRCF Weekly Rapid Tournament 1400 | Tehran | IRI | 2022-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1450 | 1663 | 2.50 | 5 | -1.17 | 20 | -23.40 | |
| | Rastegar, Mohammad Matin | | | 1263 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Soleymani, Diba | | | 1370 | IRI | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Alavi, Mir Hatef | | | 1320 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Sheikhi Narani, Saeid | | | 1947 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Movahedi Sadr, Ali | | | 1352 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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) | | | | 16th IRCF Weekly Rapid Tournament 1400 | Tehran | IRI | 2022-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1414 | 1663 | 2.00 | 6 | -2.50 | 20 | -50.00 | |
| | Talebi, Masoud | | | 2078 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Hamidi, Shadi | | | 1523 | IRI | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Heidari, Amir Ali | | | 1263 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mehri, Narges | | | 1277 | IRI | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Rezaeian, Morteza | | | 1189 | IRI | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Taj Dini, Hasti | | | 1155 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * 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) | | |
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