Rapid:
Individual Calculations September 2021 |
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Kempkiewicz, Lech Total change: -31.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Turniej Szachowy z okazji Dni Polczyna-Zdroju | Polczyn-Zdroj | POL | 2021-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1410 | 1381 | 1.00 | 5 | -1.57 | 20 | -31.40 | |
| Pelc, Zbigniew | | | 2021 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | Szocinski, Piotr | | | 988 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kucharski, Tadeusz | | | 1499 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | Mrozewicz, Ryszard | | | 1273 | POL | 0.00 | 1 | -0.65 | 20 | -13.00 | | Wosztyl, Emilian | | | 1270 | POL | 0.00 | 1 | -0.65 | 20 | -13.00 | | 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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