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Rapid:
Individual Calculations May 2023 |
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| Ruppert, David Total change: 22.80 | |   |
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| 3rd Southend FIDE Rapid - Open | Southend-on-Sea | ENG | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1312 | 1.00 | 5 | 0.48 | 20 | 9.60 | |
|  Flatt, Michael | | | 1627 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Deepak Ambattu, Rithvik | | | 1784 | SCO | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Onslow, Alfie | | | 2048 | ENG | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Swiatkowski, Aram | | | 1628 | ENG | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Newton, Colin | | | 1555 | ENG | 1.00 | 1 | 0.80 | 20 | 16.00 | |
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) | | | | 3rd Southend FIDE Rapid - Minor U1400 | Southend-on-Sea | ENG | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1428 | 1312 | 1.00 | 1 | 0.66 | 20 | 13.20 | |
| | Pereslavtsev, Sergey | | | 1428 | ENG | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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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