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Individual Calculations July 2018 |
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| Mahmoodi, Zahra Total change: 62.00 | |   |
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| Shahmat Academy Ramezan Cup Arak 1397 | Arak | IRI | 2018-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1208 | 2.00 | 4 | 0.56 | 40 | 22.40 | |
|  Sanayizadeh, Arsalan | | | 1197 | IRI | 1.00 | 1 | 0.48 | 40 | 19.20 | |  Samadi, Marzieh | | | 1364 | IRI | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Karimi, Mahdiar | | | 1378 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Ghadimi, Mahdis | | | 1321 | IRI | 0.50 | 1 | 0.15 | 40 | 6.00 | |
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) | | | | Markazi Women Chess Championship 1397 | Arak | IRI | 2018-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1202 | 1208 | 2.00 | 2 | 0.99 | 40 | 39.60 | |
| | Ghaderi, Melodi | | | 1141 | IRI | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Bayati, Melika | | | 1262 | IRI | 1.00 | 1 | 0.58 | 40 | 23.20 | |
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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