Individual Calculations November 2020 |
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Grzebieniowski, Michal Total change: -29.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Ogolnopolska Olimpiada Mlodziezy 2020 - Chlopcy do lat 12 | Pulawy | POL | 2020-10-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1424 | 1588 | 5.50 | 9 | -0.73 | 40 | -29.20 | |
| Wandor, Adam | | | 1308 | POL | 0.00 | 1 | -0.84 | 40 | -33.60 | | Kowalski, Witold | | | 1330 | POL | 0.50 | 1 | -0.32 | 40 | -12.80 | | Zieba, Hubert | | | 1424 | POL | 0.50 | 1 | -0.22 | 40 | -8.80 | | Murawski, Milosz | | | 1351 | POL | 0.50 | 1 | -0.30 | 40 | -12.00 | | Bartnik, Michal | | | 1278 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | | Glaz, Michal | | | 1188 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Borowik, Wojciech | | | 1759 | POL | 1.00 | 1 | 0.73 | 40 | 29.20 | | Raczek, Krzysztof | | | 1782 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | | Przybylski, Jan | | | 1398 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | * 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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