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Rapid:
Individual Calculations October 2022 |
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| Hajjarzadeh, Mohammad Reza Total change: 33.60 | |   |
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| 708th Paeez Chess School Tournament | Ahwaz | IRI | 2022-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1439 | 3.50 | 6 | 0.62 | 20 | 12.40 | |
|  Khosravi, Korosh | | | 1441 | IRI | 1.00 | 1 | 0.50 | 20 | 10.00 | |  Parandvar, Dniyal | | | 1725 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Kord Zanganeh, Kian | | | 1106 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Jalali, Mohamadreza | | | 1477 | IRI | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Ghorbani, Mohammad Mehdi | | | 1580 | IRI | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Goharchin, Ghazal | | | 1382 | IRI | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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) | | | | Khoramshar Chess Competition | Khoramshahr | IRI | 2022-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1439 | 3.50 | 5 | 1.06 | 20 | 21.20 | |
| | Norozi, Fatima | | | 1128 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Mohammadi, Tofigh | | | 1702 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Sheini, Shideh | | | 1119 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Malom, Mohamad | | | 1643 | IRI | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Talebian Zadeh, Ilia | | | 1599 | IRI | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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) | | |
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