Individual Calculations March 2011 |
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Borkowski, Helmut Total change: -3.30 | | |
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Noworocznego Turnieju Szachowego | Koszalin | POL | 2011-01-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1672 | 1473 | 1.00 | 5 | -0.22 | 15 | -3.30 | |
| Kowalski, Maciej | | | 1668 | POL | 0.00 | 1 | -0.25 | 15 | -3.75 | | Lebiedowicz, Borys | | | 1695 | POL | 0.00 | 1 | -0.22 | 15 | -3.30 | | Smal, Tobiasz | | | 1662 | POL | 0.00 | 1 | -0.25 | 15 | -3.75 | | Prokopski, Tadeusz | | | 1667 | POL | 1.00 | 1 | 0.75 | 15 | 11.25 | | Ziobrowska, Danuta | | | 1667 | POL | 0.00 | 1 | -0.25 | 15 | -3.75 | | 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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