Individual Calculations December 2018 |
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Bosak, Zbigniew Total change: -35.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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DMP - IV Liga Szachowa Seniorow PK 2018 - grupa B | woj. podkarpackie | POL | 2018-10-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1390 | 1434 | 2.00 | 5 | -0.89 | 40 | -35.60 | |
| Tokarz, Karolina | | | 1246 | POL | 1.00 | 1 | 0.26 | 40 | 10.40 | | Klok, Kacper | | | 1321 | POL | 0.50 | 1 | -0.15 | 40 | -6.00 | | Hals, Emilia | | | 1233 | POL | 0.00 | 1 | -0.76 | 40 | -30.40 | | Duplaga, Zbigniew | | | 1327 | POL | 0.50 | 1 | -0.15 | 40 | -6.00 | | Lusio, Marek | | | 1823 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | 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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