Individual Calculations March 2021 |
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Zgoda, Aleksandra Total change: -18.00 | | |
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Walentynkowy Turniej Szachowy dla Juniorow U18 | Dobczyce | POL | 2021-02-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1242 | 1223 | 1.50 | 4 | -0.45 | 40 | -18.00 | |
| Labedz, Dawid | | | 1536 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | Kolodziej, Lena | | | 1002 | POL | 0.50 | 1 | -0.28 | 40 | -11.20 | | Kozak, Karol | | | 1284 | POL | 0.50 | 1 | 0.08 | 40 | 3.20 | | Lapczynski, Jacek | | | 1145 | POL | 0.50 | 1 | -0.11 | 40 | -4.40 | | 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) | |
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