Individual Calculations February 2024 |
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Roth, Christian Total change: 10.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Krefelder Weihnachts-Open 2023 | Krefeld | GER | 2023-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1828 | 1640 | 2.00 | 5 | 0.50 | 20 | 10.00 | |
| Ngo, Quang Thai | | | 2120 | VIE | 0.50 | 1 | 0.45 | 20 | 9.00 | | Deider, Kevin | | | 1819 | BEL | 1.00 | 1 | 0.73 | 20 | 14.60 | | Klinkhammer, Matthias | | | 1972 | GER | 0.50 | 1 | 0.38 | 20 | 7.60 | | Schmidt, Boris | | | 1810 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | | Kirsten, Lino | | | 1418 | GER | 0.00 | 1 | -0.78 | 20 | -15.60 | | 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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