Individual Calculations December 2017 |
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Widera, Jan Total change: -13.20 | | |
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IV DLS Okreg Walbrzyski Round 1-3 | Dolny Slask | POL | 2017-11-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1423 | 1699 | 1.00 | 2 | -0.66 | 20 | -13.20 | |
| Krzyzanowski, Kamil | | | 1481 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | Serwin, Krzysztof | | | 1364 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | 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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