Rapid:
Individual Calculations January 2024 |
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Koralczyk, Aleksander Total change: -129.60 | | |
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Lodzkie gra w szachy - Otwarty turniej szachowy dla dzieci | Lodz | POL | 2023-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1256 | 1637 | 1.50 | 4 | -2.01 | 40 | -80.40 | |
| Seczek, Cezary | | | 1082 | POL | 0.50 | 1 | -0.47 | 40 | -18.80 | | Ferlinski, Jakub | | | 1207 | POL | 0.00 | 1 | -0.93 | 40 | -37.20 | | Piaskowski, Krzysztof | | | 1237 * | POL | 0.00 | 1 | -0.92 | 40 | -36.80 | | Boncela, Milosz | | | 1496 | POL | 1.00 | 1 | 0.31 | 40 | 12.40 | | * 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) | | Mistrzostwa Wojewodztwa Lodzkiego w Szachach Szybkich 11-18 lat | Lowicz | POL | 2023-12-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1329 | 1637 | 4.50 | 7 | -1.23 | 40 | -49.20 | |
| Piechota, Arkadiusz | | | 1237 * | POL | 0.00 | 1 | -0.92 | 40 | -36.80 | | Kotulski, Michal | | | 1202 | POL | 1.00 | 1 | 0.06 | 40 | 2.40 | | Szymczyk, Jan | | | 1256 | POL | 1.00 | 1 | 0.09 | 40 | 3.60 | | Sulek, Grzegorz | | | 1314 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | Rosa, Antoni | | | 1848 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | Siekiera, Szymon | | | 1219 | POL | 0.50 | 1 | -0.43 | 40 | -17.20 | | Wisniewska, Blanka | | | 1224 | POL | 1.00 | 1 | 0.07 | 40 | 2.80 | | * 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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