Rapid:
Individual Calculations January 2023 |
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Karhanian, Artur Total change: -1.00 | | |
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Grand Prix Polonii 44 | Wroclaw | POL | 2022-12-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1452 | 1304 | 2.50 | 7 | -0.05 | 20 | -1.00 | |
| Kowalczyk, Wojciech | | | 1699 | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | | Demski, Michal | | | 1906 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | Gibala, Adam | | | 1635 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Michielini, Vincent | | | 1003 | POL | 0.50 | 1 | -0.35 | 20 | -7.00 | | Sonibare, Antoni | | | 1005 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | Kicinski, Igor | | | 1590 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | Gajec, Roza | | | 1325 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | 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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