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Rapid:
Individual Calculations September 2023 |
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| Fernandes, Aaron Total change: 14.00 | |   |
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| Coulsdon Chess Rapidplay 13th August 2023 - Open | Coulsdon | ENG | 2023-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1676 | 1432 | 2.50 | 7 | 0.70 | 20 | 14.00 | |
|  Hayward, Alan | | | 1757 | ENG | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Lees, Fraser A | | | 1843 | SCO | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Babu, Rahul | | | 1749 | IND | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Iyengar, Ilya | | | 1886 | ENG | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Bogerd, Ethan | | | 1312 | ENG | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Rizvi, Nasir | | | 1881 | WLS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Ramaraju, Siddarth | | | 1301 | ENG | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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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