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Individual Calculations November 2018 |
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| Rahmani, Melika Total change: 121.60 | |   |
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| Iran Girls U12 Chess Championship 2018 | Qazvin | IRI | 2018-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1059 | 5.00 | 9 | 3.04 | 40 | 121.60 | |
|  Mahjoob Zardast, Artemis | | wc | 1293 | IRI | 1.00 | 1 | 0.79 | 40 | 31.60 | |  Motaki, Parsoon | | | 1300 | IRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Hamdollahi, Zahra | | | 1348 | IRI | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Karimi, Setayesh | | | 1459 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Safarian, Fatemeh | | | 1272 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Mazdarani, Romina | | | 1189 | IRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Gholizadeh, Parya | | | 1102 | IRI | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Mokhtari, Zahra | | | 1295 | IRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Masoumi, Sahel | | | 1399 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | * 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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