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Individual Calculations August 2017 |
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| Dalvi, Sharjeel Total change: -40.40 | |   |
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| Sharjah Summer Championship U1500 | Sharjah | UAE | 2017-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1240 | 1418 | 2.50 | 5 | -1.16 | 20 | -23.20 | |
|  Elsayed, Ziyad | | | 1161 | EGY | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Saeed, Omar | | | 1233 | UAE | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Al Darmaky, Saif | | | 1304 | UAE | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Aaditya, Hari Krishnan | | | 1274 | IND | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Sidharth, Hariharan | | | 1226 | IND | 0.00 | 1 | -0.75 | 20 | -15.00 | |
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) | | | | Second Sharjah Summer Championship 2017 | Sharjah | UAE | 2017-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1517 | 1452 | 0.50 | 3 | -0.86 | 20 | -17.20 | |
| | Ali, Abdulaziz | | | 1852 * | UAE | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Abdalla, Yahya Alhammadi | | | 1322 | UAE | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Al Ali, Aisha Saif | | | 1376 | UAE | 0.00 | 1 | -0.60 | 20 | -12.00 | | | * 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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