Individual Calculations January 2024 |
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Rudin, Hamdani Total change: -44.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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RKBN International Chess Tournament 2023- Open | Medan | INA | 2023-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2007 | 2308 | 4.50 | 8 | -2.20 | 20 | -44.00 | |
| Saerang, Veyron Fraser | | | 1908 * | INA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Lubis, Ranto Kabzeel | | | 1951 | INA | 1.00 | 1 | 0.11 | 20 | 2.20 | | Kamalsyah, Muhammad | c | | 2164 | INA | 0.00 | 1 | -0.69 | 20 | -13.80 | | Sabar, Tobing | | | 1915 | INA | 0.50 | 1 | -0.42 | 20 | -8.40 | | Simanihuruk, Nathanael Dieudonne | | | 1880 | INA | 1.00 | 1 | 0.07 | 20 | 1.40 | | Ishbaev, Avazbek | | | 2066 | UZB | 0.50 | 1 | -0.30 | 20 | -6.00 | | Johan, Muhammad | | | 2156 | INA | 0.00 | 1 | -0.70 | 20 | -14.00 | | Simbolon, Firman | | | 2012 | INA | 0.50 | 1 | -0.35 | 20 | -7.00 | | * 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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