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Rapid:
Individual Calculations November 2023 |
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| Harford, Adam Total change: 124.80 | |   |
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| GENESIS National Secondary School Individual Rapid Chess Championship 2023 | Chaguanas | TTO | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1369 | 1138 | 2.00 | 3 | 1.37 | 40 | 54.80 | |
|  Rampersad, Rayden | c | | 1401 | TTO | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Balliram, Taydan | | | 1319 | TTO | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Mahadeo, Amir | | | 1386 | TTO | 1.00 | 1 | 0.81 | 40 | 32.40 | |
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) | | | | National Rapid 2023 | Port of Spain | TTO | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1138 | 3.00 | 7 | 1.75 | 40 | 70.00 | |
| | Ramdath, Simon | | | 1797 | TTO | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Khafra, Enen-Sa-Tefa Ab | | | 1597 | TTO | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Nurse, Xavier | | | 1229 | TTO | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Bharath, Sameer | | | 1347 | TTO | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Baptiste, Vade | | | 1087 | TTO | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Winter Atwell, Adrian | f | | 2093 | TTO | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Lee, Hayden | | | 1823 | TTO | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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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