Rapid:
Individual Calculations February 2015 |
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Piechota, Krzysztof Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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V Grand Prix Otwarte Turnieje Szachowe w Rybniku w Szkole Podstawowej nr 34 | Rybnik | POL | 2015-01-17 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1565 | 0 | 0.50 | 3 | 0.00 | 1292 | | 0.00 | |
| Piecowski, Maksymilian | | | 1615 | POL | 0.00 | 1 | 0.00 | | 0.00 | | Suchanek, Paulina | | | 1360 | POL | 0.50 | 1 | 0.00 | | 0.00 | | Prokopczuk, Antoni | | | 1721 | POL | 0.00 | 1 | 0.00 | | 0.00 | | 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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