Individual Calculations October 2023 |
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Zydok, Ignacy Total change: -29.20 | | |
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Szachowe Pozegnanie Lata 2023 - grupa A | Grodzisk Mazowiecki | POL | 2023-09-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1379 | 1326 | 1.50 | 5 | -0.73 | 40 | -29.20 | |
| Sidor, Mateusz | | | 1244 | POL | 1.00 | 1 | 0.39 | 40 | 15.60 | | Pawlak, Michal | | | 1520 | POL | 0.50 | 1 | 0.25 | 40 | 10.00 | | Ostojski, Dawid | | | 1641 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | Wisniewska, Blanka | | | 1242 | POL | 0.00 | 1 | -0.62 | 40 | -24.80 | | Nozynski, Stanislaw | | | 1248 | POL | 0.00 | 1 | -0.61 | 40 | -24.40 | | 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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