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Individual Calculations February 2018 |
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| Gholizadeh, Majid Total change: 58.00 | |   |
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| Lahijan Open Chess Tournoment | Lahijan | IRI | 2018-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1504 | 1244 | 2.00 | 4 | 1.09 | 40 | 43.60 | |
|  Shaabani, Amin | | | 1644 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Babaee, Abolfazl | | | 1139 | IRI | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Biriya, Mohammadamin | | | 1625 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Jamshideyni, Arash | | | 1606 | IRI | 1.00 | 1 | 0.90 | 40 | 36.00 | | | * 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) | | | | Round 7-9 | Rasht | IRI | 2018-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1138 | 1244 | 1.00 | 1 | 0.36 | 40 | 14.40 | |
| | Mahmoudi Gilani, Mani | | | 1138 | IRI | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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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