Rapid:
Individual Calculations November 2019 |
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Kowalik, Piotr Total change: -16.00 | | |
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Mistrzostwa Mazowsza Juniorow w szachach szybkich do lat 13 | Radzymin | POL | 2019-10-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1269 | 1134 | 0.50 | 4 | -0.80 | 20 | -16.00 | |
| Cwiek, Stefan | | | 1331 | POL | 0.50 | 1 | 0.25 | 20 | 5.00 | | Pulapa, Filip | | | 1358 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | Pastuszko, Katarzyna | | | 1190 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | Abramowicz, Aleksander | | | 1197 | POL | 0.00 | 1 | -0.41 | 20 | -8.20 | | 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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