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Rapid:
Individual Calculations September 2023 |
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| Hafstad, Leif Total change: 37.40 | |   |
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| The Irish Championship 2023 Blitz | Dublin | IRL | 2023-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1874 | 1839 | 6.50 | 10 | 1.87 | 20 | 37.40 | |
|  Salmin, Vitaliy | | | 1639 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Delaney, Killian | f | | 2234 | IRL | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Sheahan, Gavin | | | 1487 | IRL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Liu, Jason | | | 1755 | IRL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Teutsch, Alexander | | | 2166 | ITA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Keenan, Cathal | | | 1856 | IRL | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Putar, Leon | | | 1727 | IRL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Maravic, Ivan | | | 1933 | IRL | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Fathallah, Joe | | | 2008 | WLS | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Collins, Adam | | | 1937 | IRL | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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