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Blitz:
Individual Calculations October 2022 |
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| Pourreza, Mona Total change: -77.20 | |   |
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| Alborz Chess Blitz 18 shahrivar 1401 | Karaj | IRI | 2022-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1371 | 2.00 | 6 | -1.54 | 20 | -30.80 | |
|  Khamseh, Nima | | | 1096 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Keshavarzfathi, Mohammad Taha | | | 1009 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Behrooz, Amir Mohammad | | | 1552 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Khajehmirzaei Yazdi, Jamal | | | 1603 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Hazeghfetratjoo, Pezhman | | | 1256 | IRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Kouchaki Pirkouhi, Mohsen | | | 1235 | IRI | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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) | | | | Alborz chess blitz 1 Mehr 1401 | Karaj | IRI | 2022-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1095 | 1371 | 1.00 | 4 | -2.32 | 20 | -46.40 | |
| | Shayegan, Danial | | | 1075 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Jalali, Armin | | | 1164 | IRI | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Haji Sharafi, Mahla | | | 1046 | IRI | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Khamseh, Nima | | | 1096 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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