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Rapid:
Individual Calculations September 2023 |
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| Rastogi, Nayan Keats Total change: 24.00 | |   |
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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 |
| 1560 | 1415 | 2.50 | 6 | 0.60 | 40 | 24.00 | |
|  Rogers, Tim L | | | 1743 | ENG | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Buckland, Louis | | | 1572 | ENG | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Foley, Phil T | | | 1524 | ENG | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Bennett, Max | | | 1483 | ENG | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Jackson, Paul G | | | 1563 | ENG | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Chaban, Roxolana | | | 1472 | ENG | 1.00 | 1 | 0.58 | 40 | 23.20 | |
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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