Individual Calculations February 2020 |
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Kopczynski, Alan Total change: 18.00 | | |
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III Wielkopolska Liga Juniorów 2020 Round 1-4 | Ostrow Wielkopolski | POL | 2020-01-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1387 | 1512 | 3.00 | 4 | 0.45 | 40 | 18.00 | |
| Grochowski, Michal | | | 1698 | POL | 0.50 | 1 | 0.24 | 40 | 9.60 | | Dokowicz, Mateusz | | | 1157 | POL | 1.00 | 1 | 0.11 | 40 | 4.40 | | Szczepanski, Grzegorz | | | 1475 | POL | 0.50 | 1 | -0.05 | 40 | -2.00 | | Cichon, Ludwik | | | 1219 | POL | 1.00 | 1 | 0.15 | 40 | 6.00 | | 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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