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Rapid:
Individual Calculations September 2017 |
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| Czaja, Adrian Total change: 6.60 | |   |
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| Polish Rapid Youth Chess Championship 2017 - B12 | Wroclaw | POL | 2017-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1395 | 1242 | 3.50 | 10 | 0.33 | 20 | 6.60 | |
|  Paprocki, Antoni | | | 1453 | POL | 1.00 | 1 | 0.77 | 20 | 15.40 | |  Grzesik, Gracjan | | | 1642 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bancarewicz, Aleks | | | 1393 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Biesiadecki, Adam | | | 1143 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Vanduyfhuys, Igor | | | 1419 | POL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Kukawski, Wiktor | | | 1539 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Szydlo, Michal | | | 1410 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Bogusz, Alan | | | 1499 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Ciszewski, Krzysztof | | | 1352 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Ochalik, Filip | | | 1099 | POL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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