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Individual Calculations February 2024 |
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| Swiatkowski, Aram Total change: -3.60 | |   |
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| Caplin Hastings International Chess Congress - Con Power Christmas Under 1950 | Hastings | ENG | 2023-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1597 | 2.00 | 5 | 0.21 | 20 | 4.20 | |
|  Sadler, Ben | | | 1641 | ENG | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Van Pel, Gerben | | | 1908 | NED | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Kelly, Paul J | | | 1821 | WLS | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Singh, Amrik J | | | 1613 | ENG | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Ogorman, Brendan | | | 1591 | ENG | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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) | | | | Caplin Hastings International Chess Congress - Weekend U1900 | Hastings | ENG | 2024-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1597 | 1.00 | 3 | -0.39 | 20 | -7.80 | |
| | Gosling, Marcus | | | 1850 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Moore, Garfield | | | 1487 | ENG | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Jackson, Paul G | | | 1558 | ENG | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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) | | |
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