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Rapid:
Individual Calculations May 2018 |
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| Motaghi, Rastin Total change: -62.60 | |   |
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| Iranian Cadets Rapid Chess Championships - U10 | Tehran | IRI | 2018-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1109 | 1360 | 2.50 | 7 | -3.13 | 20 | -62.60 | |
|  Zare, Reyhaneh | | | 1072 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Mokhtartoroghi, Mohammad | | | 1099 | IRI | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Danesharaste, Arvin | | | 1144 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Rostami, Setayesh | | | 1097 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Rabbani, Abtin | | | 1089 | IRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Rafaati, Radin | | | 1244 | IRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Delavar, Atrin | | | 1017 | IRI | 0.00 | 1 | -0.88 | 20 | -17.60 | |
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) | | |
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