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Rapid:
Individual Calculations January 2021 |
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| Sojski, Ernest Total change: 3.40 | |   |
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| Druzynowe Mistrzostwa Dolnego Slaska Juniorow w Szachach Szybkich 2020 | Kielczow | POL | 2020-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1233 | 1349 | 4.00 | 6 | 0.17 | 20 | 3.40 | |
|  Kazubski, Kacper | | | 1029 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Grot, Blazej | c | | 1600 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Suszczynski, Dominik | | | 1217 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Wnukowski, Igor | | | 999 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Butkiewicz, Piotr | | | 1301 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Pelczarski, Wojciech | | | 1252 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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