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Rapid:
Individual Calculations July 2021 |
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| Giefert, Sara Total change: 20.20 | |   |
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| XVI Miedzynarodowy Turniej Szachowy Rogi 2021 Grupa A | Rogi | POL | 2021-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1560 | 5.00 | 9 | 1.01 | 20 | 20.20 | |
|  Lewtak, Damian | m | | 2221 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Jaskolka, Tomasz | c | | 2145 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Medrygal, Rafal | | | 1411 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Lachut, Tomasz | | | 1263 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kucharski, Bartlomiej | | | 1888 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Marciniak, Leonard | | | 1456 | POL | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Futyma, Dawid | | | 1302 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Tokarz, Izabela | | | 1505 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Goscinski, Adam | | | 1766 | POL | 1.00 | 1 | 0.76 | 20 | 15.20 | |
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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