Individual Calculations December 2022 |
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Stefaniuk, Zbigniew Total change: -22.00 | | |
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Nasielski Weekend Szachowy grupa A | Nasielsk | POL | 2022-11-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1535 | 1609 | 2.50 | 5 | -0.55 | 40 | -22.00 | |
| Berent, Andrzej | | | 1265 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | | Smieszek, Wojciech | | | 2096 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | | Kossakowski, Adrian | | | 1279 | POL | 0.50 | 1 | -0.38 | 40 | -15.20 | | Czernik, Lukasz | | | 1582 | POL | 0.00 | 1 | -0.54 | 40 | -21.60 | | Czerwinski, Bartlomiej | | | 1452 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | | 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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