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Rapid:
Individual Calculations September 2023 |
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| Walker, Sam Total change: 29.80 | |   |
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| The Irish Championship 2023 Rapid | Dublin | IRL | 2023-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1998 | 5.00 | 5 | 1.49 | 20 | 29.80 | |
|  Du Berry, Ross | | | 1582 | IRL | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Kesare, Aarav | | | 1598 * | IRL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mullins, Niki | | | 1574 | IRL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Nemeth, Zalan | f | | 2118 | IRL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Kanyamarala, Trisha | | wm | 2079 | IRL | 1.00 | 1 | 0.61 | 20 | 12.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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