Rapid:
Individual Calculations February 2018 |
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Grzesik, Nikola Total change: 6.40 | | |
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Noworoczny Turniej Szachowy 2018 | Koszain | POL | 2018-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1374 | 1213 | 2.50 | 7 | 0.32 | 20 | 6.40 | |
| Panek, Tadeusz | | | 1588 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Mrozewicz, Ryszard | | | 1363 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | Derejczyk, Mateusz | | | 1064 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | Zalog, Aleksandra | | | 1315 | POL | 1.00 | 1 | 0.64 | 20 | 12.80 | | Labedzki, Kamil | | | 1311 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | | Sudenis, Mateusz | | | 1400 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | Kolodziejski, Tomasz | | | 1577 | POL | 1.00 | 1 | 0.90 | 20 | 18.00 | | 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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