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Rapid:
Individual Calculations August 2018 |
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| Mohammad Gholiha, Reza Total change: -25.80 | |   |
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| 5th Nobavegan Rapid Cup 1397 - Under 14 | Qazvin | IRI | 2018-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1242 | 1058 | 0.00 | 4 | -1.05 | 20 | -21.00 | |
|  Abdolhoseini, Arshiya | | | 1281 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Mohammadi, Melika | | | 1224 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Mohamadi, Niyousha | | | 1289 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Alizadeh, Mehrad | | | 1173 | IRI | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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) | | | | 2nd Minoudor Qazvin Rapid Cup 1397 | Qazvin | IRI | 2018-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1458 | 1058 | 0.00 | 3 | -0.24 | 20 | -4.80 | |
| | Tahmasebi, Pooyan | | | 1458 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Hajizadeh, Mohammad | | | 1458 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Haghshenas, Zahra | | | 1458 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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