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Rapid:
Individual Calculations May 2017 |
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| Jebreen, Mohammed Total change: 7.60 | |   |
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| Alkhobar International Chess tournament Open | Al Khobar | KSA | 2017-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1456 | 1.00 | 3 | 0.38 | 20 | 7.60 | |
|  Alem, Ali Hussien | | | 1769 | KSA | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Shaker, Musab | | | 1660 | BRN | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Al Shammari, Mousa G | | | 1662 | KSA | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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) | | |
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