Rapid:
Individual Calculations October 2021 |
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Grala, Stanislaw Total change: -24.80 | | |
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XXXI Memorial J.S. Leokajtis | Olsztyn | POL | 2021-09-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1500 | 1238 | 1.00 | 6 | -0.76 | 20 | -15.20 | |
| Malczyk, Radoslaw | | | 1973 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | Plesiuk, Andrzej | | | 1821 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | Plesiuk, Jan | | | 1556 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | Woytitzki, Sophie | | | 1022 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | Trochimczuk, Szymon | | | 1477 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | Kaznowska, Kinga | | | 1149 | POL | 0.00 | 1 | -0.62 | 20 | -12.40 | | 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) | | IV Otwarty Turniej Szachowy w Uzdowie - Memorial im. Zbigniewa Szymczaka | Uzdowo | POL | 2021-09-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1531 | 1238 | 0.00 | 3 | -0.48 | 20 | -9.60 | |
| Kietrys, Maciej | | | 1596 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | Krasniewski, Szymon | | | 1573 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Zawadzki, Krzysztof | | | 1424 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | 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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