Individual Calculations June 2023 |
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Kurowski, Maciej Total change: -25.80 | | |
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273rd YMCA Spring 2023-B Round 4-7 | Warszawa | POL | 2023-05-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1422 | 1575 | 1.50 | 4 | -1.29 | 20 | -25.80 | |
| Borys, Marek | | | 1388 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | Urych, Krzysztof | | | 1443 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | Emmel, Bartosz | | | 1515 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | | Mueck, Piotr | | | 1342 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | 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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