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Individual Calculations December 2017 |
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| Swiercz, Dariusz Total change: 9.90 | |   |
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| 11th Annual SPICE Cup Open | Saint Louis, Missouri | USA | 2017-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2546 | 2639 | 6.50 | 9 | 0.99 | 10 | 9.90 | |
|  Santarius, Erik | f | | 2318 | USA | 0.50 | 1 | -0.37 | 10 | -3.70 | |  Heimann, Mark | f | | 2363 | USA | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Kaliksteyn, Alexander | f | | 2425 | USA | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Prohaszka, Peter | g | | 2613 | HUN | 1.00 | 1 | 0.46 | 10 | 4.60 | | | Shimanov, Aleksandr | g | | 2640 | RUS | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Bruzon Batista, Lazaro | g | | 2660 | CUB | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Cori, Jorge | g | | 2657 | PER | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Sevian, Samuel | g | | 2615 | USA | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Quesada Perez, Yuniesky | g | | 2619 | CUB | 0.50 | 1 | -0.03 | 10 | -0.30 | |
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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