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Rapid:
Individual Calculations September 2017 |
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| Sloniec, Adrian Total change: 3.20 | |   |
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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 |
| 1293 | 1232 | 4.50 | 10 | 0.16 | 20 | 3.20 | |
|  Wojdak, Jan | | | 1632 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Buba, Piotr | | | 1082 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Krasniewski, Szymon | | | 1505 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Kalemba, Igor | | | 1053 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Swierc, Damian | | | 1084 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Gajewski, Krzysztof | | | 1083 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Armula, Karol | | | 1416 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Skrzypczynski, Kacper | | | 1460 | POL | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Kitewski, Bartosz | | | 1307 | POL | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Jozefczyk, Szymon | | | 1310 | POL | 0.00 | 1 | -0.39 | 20 | -7.80 | | | * 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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