Individual Calculations May 2017 |
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Poltorak, Sebastian Total change: -97.20 | | |
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Ogolnopolska Olimpiada Mlodziezy - Chlopcy do 12 lat | Drzonkow | POL | 2017-04-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1526 | 1807 | 5.00 | 9 | -2.43 | 40 | -97.20 | |
| Ciszewski, Krzysztof | | | 1429 | POL | 1.00 | 1 | 0.09 | 40 | 3.60 | | Szydlo, Michal | | | 1414 | POL | 0.00 | 1 | -0.92 | 40 | -36.80 | | Sieczkowski, Adam | | | 1550 | POL | 0.00 | 1 | -0.82 | 40 | -32.80 | | Wnek, Filip | | | 1491 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | Wojdak, Jan | | | 1592 | POL | 1.00 | 1 | 0.23 | 40 | 9.20 | | Dzida, Kamil | | | 1719 | POL | 0.50 | 1 | -0.12 | 40 | -4.80 | | Cwiek, Ryszard | | | 1584 | POL | 0.00 | 1 | -0.78 | 40 | -31.20 | | Piechota, Kamil | | | 1407 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Paprocki, Antoni | | | 1547 | POL | 0.50 | 1 | -0.32 | 40 | -12.80 | | * 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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