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Rapid:
Individual Calculations July 2019 |
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| Baladi, Radman Total change: 11.00 | |   |
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| Ahvaz Rapid Championship 1398 | Ahvaz | IRI | 2019-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1194 | 2.00 | 6 | 0.56 | 20 | 11.20 | |
|  Kamali, Abbas | | | 1539 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Ahmadi, Fariborz | | | 1545 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Joudi Zadeh, Asal | | | 1369 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Obeidavi, Shaker | | | 1364 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Abdi, Amir | | | 1352 | IRI | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Zaeim, Bahar | | | 1281 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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) | | | | Iran Youth Rapid Championship 2019 - Boys U08 | Tehran | IRI | 2019-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1211 | 1185 | 2.50 | 5 | 0.17 | 20 | 3.40 | |
| | Talebian Zadeh, Ilia | | | 1240 | IRI | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Rezapour, Ahangar Mahan | | | 1074 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Samimi, Armin | | | 1386 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Bahmani, Koorosh | | | 1131 | IRI | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Mahmoudi, Mohammad Pouria | | | 1226 | IRI | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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) | | | | Paeez Chess School Rapid Cup khordad 1398 | Ahvaz | IRI | 2019-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1185 | 1.00 | 6 | -0.18 | 20 | -3.60 | |
| | Afshani, Matin | | | 1585 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Javadi, Ehsan | | | 1450 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Darvishi, Mohammad Hossein | | | 1372 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Bagheri, Sam | | | 1395 | IRI | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Shakibaei Yekta, Ouriya | | | 1472 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Karimi, Behnaz | | | 1360 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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