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Individual Calculations March 2024 |
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| Mathew, Jephson Total change: 64.00 | |   |
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| Marshall Chess Club Weekly U2200 Round 5-6 | New York, NY | USA | 2024-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1469 | 1.50 | 2 | 1.02 | 40 | 40.80 | |
|  Kantey, David | | | 1658 | USA | 1.00 | 1 | 0.75 | 40 | 30.00 | |  Rajendran, Ishaan | | | 1682 | USA | 0.50 | 1 | 0.27 | 40 | 10.80 | |
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) | | | | February-March 2024 Marshall Chess Club Weekly U2200 Round 1-2 | New York, NY | USA | 2024-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1451 | 1.00 | 2 | 0.58 | 40 | 23.20 | |
| | Scher, Ed | | | 1571 | USA | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Solomon, Ciprian | | | 1845 | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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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