Individual Calculations September 2020 |
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Babczynski, Zbigniew Total change: -15.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa C | Ustron | POL | 2020-08-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1377 | 1509 | 4.50 | 8 | -0.77 | 20 | -15.40 | |
| Czarkowska, Dalia | | | 1112 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Gaczol, Julia | | | 1312 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | Klimanek, Daniel | | | 1620 | POL | 1.00 | 1 | 0.65 | 20 | 13.00 | | Celebias, Filip | | | 1627 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | Czerwinska, Oliwia | | | 1394 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | | Mlynek, Maksymilian | | | 1349 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | Bartoszczuk, Adam | | | 1290 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | Walaszczyk, Mikolaj | | | 1308 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | 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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