Individual Calculations December 2019 |
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Glatty, Zbigniew Total change: -2.40 | | |
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Wielkopolska III Liga Szachowa 2019/2020 Round 1-3 | Poznan | POL | 2019-11-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1810 | 1855 | 1.00 | 2 | -0.12 | 20 | -2.40 | |
| Weglarz, Janusz | | | 1725 | POL | 0.50 | 1 | -0.18 | 20 | -3.60 | | Szuminski, Marek | | | 1895 | POL | 0.50 | 1 | 0.06 | 20 | 1.20 | | 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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