Individual Calculations January 2014 |
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Pietras, Zbigniew Total change: 16.65 | | |
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II Jesienne granie w Hetmanie - B | Warszawa | POL | 2013-09-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1420 | 1354 | 4.50 | 9 | 0.78 | 15 | 11.70 | |
| Grzegorzak, Janusz | | | 1252 | POL | 1.00 | 1 | 0.36 | 15 | 5.40 | | Kaminski, Lukasz | | | 1372 | POL | 0.00 | 1 | -0.47 | 15 | -7.05 | | Wojcikiewicz, Dariusz | | | 1438 | POL | 0.50 | 1 | 0.12 | 15 | 1.80 | | Kaminski, Stefan | | | 1614 | POL | 1.00 | 1 | 0.82 | 15 | 12.30 | | Fieducik, Marcin | | | 1379 | POL | 1.00 | 1 | 0.53 | 15 | 7.95 | | Malicka, Maria | | | 1330 | POL | 0.00 | 1 | -0.53 | 15 | -7.95 | | Kesy, Maciej | | | 1462 | POL | 0.00 | 1 | -0.35 | 15 | -5.25 | | Tomczyk, Ryszard | | | 1460 | POL | 0.00 | 1 | -0.36 | 15 | -5.40 | | Lata, Slawomir | | | 1473 | POL | 1.00 | 1 | 0.66 | 15 | 9.90 | | 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) | | Mini-Elo (III) | Warszawa | POL | 2013-12-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1324 | 1354 | 2.50 | 4 | 0.33 | 15 | 4.95 | |
| Ostrowski, Michal | | | 1206 | POL | 0.50 | 1 | -0.20 | 15 | -3.00 | | Furmanski, Krystian | | | 1474 | POL | 0.00 | 1 | -0.34 | 15 | -5.10 | | Olcha, Dominik | | | 1279 | POL | 1.00 | 1 | 0.40 | 15 | 6.00 | | Tarka, Aleksandra | | | 1335 | POL | 1.00 | 1 | 0.47 | 15 | 7.05 | | 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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