Individual Calculations September 2021 |
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Kumala, Aleksander Total change: -65.60 | | |
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V Miedzynarodowy Memorial Ireny Warakomskiej - Open A | Suwalki | POL | 2021-07-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2146 | 2206 | 2.00 | 9 | -3.28 | 20 | -65.60 | |
| Rozentalis, Eduardas | g | | 2520 | LTU | 0.00 | 1 | -0.14 | 20 | -2.80 | | Valantiejus, Vaidotas | | | 2124 | LTU | 0.00 | 1 | -0.61 | 20 | -12.20 | | Parol, Pawel | | | 2144 | POL | 0.50 | 1 | -0.09 | 20 | -1.80 | | Parol, Pola | | wf | 2111 | POL | 0.50 | 1 | -0.13 | 20 | -2.60 | | Golenia, Jan | | | 2103 | POL | 0.00 | 1 | -0.64 | 20 | -12.80 | | Kaczmarek, Arkadiusz | | | 2147 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | | Jankowiak, Piotr | | | 2039 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | Stanisz, Patryk | | | 2140 | POL | 0.00 | 1 | -0.59 | 20 | -11.80 | | Jarocka, Liwia | f | wf | 1984 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | 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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