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Rapid:
Individual Calculations July 2023 |
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| Kosari, Mahdi Total change: -42.80 | |   |
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| 1st Chess To Infinity Weekly Rapid Tournaments 1402 | Tehran | IRI | 2023-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1384 | 1098 | 0.00 | 4 | -0.68 | 20 | -13.60 | |
|  Toliat, Seyed Omid | | | 1289 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Hosseini, Seyed Arad | | | 1518 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Valizadeh, Farzad | | | 1425 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Shamsi, Shayegan | | | 1305 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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) | | | | 1st Phile Barande Cup - Arak - 26 Khordad 1402 | Arak | IRI | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1225 | 1098 | 1.00 | 7 | -1.46 | 20 | -29.20 | |
| | Malekyar, Parham | | | 1106 | IRI | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Naghikhani, Mohammad | | | 1408 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Bajalan, Mohammad | | | 1413 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Shojaei Nejad, Mohammad Sadra | | | 1176 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Ghasemi, Mani | | | 1061 | IRI | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Rezaei, Milad | | | 1049 | IRI | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Hashemi, Seyed Saleh | | | 1361 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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