Individual Calculations February 2024 |
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Hartman, Aleksander Total change: -33.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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284th YMCA Winter 2024-C Round 1-3 | Warszawa | POL | 2024-01-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1390 | 1389 | 0.50 | 2 | -0.50 | 40 | -20.00 | |
| Dziolko, Wiktor | | | 1399 | POL | 0.00 | 1 | -0.49 | 40 | -19.60 | | Serafin, Franciszek | | | 1380 | POL | 0.50 | 1 | -0.01 | 40 | -0.40 | | 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) | | Niedzielne zimowe FIDE granie w Hetmanie 2024 Round 1-3 | Warszawa | POL | 2024-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1237 | 1389 | 1.00 | 2 | -0.33 | 40 | -13.20 | |
| Kowalski, Artur | | | 1040 | POL | 1.00 | 1 | 0.11 | 40 | 4.40 | | Bajno, Adam | | | 1433 | POL | 0.00 | 1 | -0.44 | 40 | -17.60 | | 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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