Rapid:
Individual Calculations January 2024 |
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Rduch, Diana Total change: -83.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XIX Ogolnopolski Mikolajkowy Turniej Szachowy dla dzieci Grupa C (do lat 13) | Gliwice | POL | 2023-12-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1243 | 1460 | 3.00 | 5 | -0.77 | 40 | -30.80 | |
| Pieczonka, Sebastian | | | 1179 | POL | 1.00 | 1 | 0.16 | 40 | 6.40 | | Polakiewicz, Blanka | | | 1322 | POL | 0.50 | 1 | -0.19 | 40 | -7.60 | | Socha, Maja | | | 1178 | POL | 0.50 | 1 | -0.34 | 40 | -13.60 | | Balis, Sebastian | | | 1468 | POL | 0.00 | 1 | -0.49 | 40 | -19.60 | | Groborz, Pawel | | | 1069 | POL | 1.00 | 1 | 0.09 | 40 | 3.60 | | 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) | | Puchar Slaska Juniorow w Szachach Szybkich 2023 do lat 14 | Ustron | POL | 2023-12-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1258 | 1460 | 3.00 | 6 | -1.31 | 40 | -52.40 | |
| Kacyrz, Filip | | | 1060 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Janowski, Filip | | | 1103 | POL | 1.00 | 1 | 0.11 | 40 | 4.40 | | Modzelewski, Filip | | | 1292 | POL | 0.00 | 1 | -0.72 | 40 | -28.80 | | Kukla, Maciej | | | 1366 | POL | 0.00 | 1 | -0.63 | 40 | -25.20 | | Groborz, Pawel | | | 1069 | POL | 1.00 | 1 | 0.09 | 40 | 3.60 | | Legierski, Jan | | | 1659 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | * 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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