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Rapid:
Individual Calculations March 2018 |
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| Reddy, Koulury Rahul Total change: -45.40 | |   |
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| 1st Al Ain Weekly Rapid chess championship | Al Ain | UAE | 2018-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1328 | 1298 | 0.00 | 3 | -1.45 | 20 | -29.00 | |
|  Marcos, Marvin | | | 1698 * | PHI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Al Nuaimi , Saeed Sebaa | | | 992 | UAE | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Aysha, Nasser H Alshamsi | | | 1294 | UAE | 0.00 | 1 | -0.51 | 20 | -10.20 | | | * 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) | | | | 2nd Al Ain Weekly Rapid chess championship | Al Ain | UAE | 2018-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1086 | 1298 | 1.50 | 3 | -0.82 | 20 | -16.40 | |
| | Harshavardhini, M.s. | | | 1090 | IND | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Hmouda, A H Binhmouda | | | 1098 | UAE | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Alnaimi, Gheith | | | 1071 | UAE | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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