Individual Calculations September 2023 |
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Zapolska, Roksana Total change: 8.40 | | |
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Adolf Anderssen Chess Festival 2023 - Wroclaw Open B | Wroclaw | POL | 2023-08-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1611 | 1409 | 4.00 | 9 | 1.63 | 40 | 65.20 | |
| Sobol, Matvii | | | 1746 | UKR | 0.50 | 1 | 0.38 | 40 | 15.20 | | Smukowski, Bartosz | | | 1686 | POL | 0.50 | 1 | 0.33 | 40 | 13.20 | | Perucki, Maciej | | | 1675 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | Grobelny, Mikolaj | | | 1476 | POL | 0.00 | 1 | -0.41 | 40 | -16.40 | | Kicinski, Michal | | | 1109 | POL | 1.00 | 1 | 0.15 | 40 | 6.00 | | Szuber, Dawid | | | 1755 | POL | 1.00 | 1 | 0.89 | 40 | 35.60 | | Bukowska, Katarzyna | | | 1801 | POL | 0.50 | 1 | 0.42 | 40 | 16.80 | | Klintsevich, Aliaksandra | | | 1592 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | | Popczynska, Maja | | | 1659 | POL | 0.50 | 1 | 0.31 | 40 | 12.40 | | 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) | | 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open D | Polanica-Zdroj | POL | 2023-08-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1374 | 1409 | 3.00 | 8 | -1.42 | 40 | -56.80 | |
| Tyszecki, Aliaksandr | | | 1748 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | Hnat, Sebastian | | | 1556 | POL | 0.50 | 1 | 0.20 | 40 | 8.00 | | Pietrzak, Wojciech | | | 1772 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | Khyzhniak, Dmytro | | | 1184 | UKR | 0.00 | 1 | -0.78 | 40 | -31.20 | | Muronczyk, Wiktor | | | 1288 | POL | 0.50 | 1 | -0.16 | 40 | -6.40 | | Sokolowski, Antoni | | | 1118 | POL | 0.50 | 1 | -0.35 | 40 | -14.00 | | Wisniewska, Blanka | | | 1173 | POL | 0.50 | 1 | -0.30 | 40 | -12.00 | | Maleszyk, Jan | | | 1155 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | 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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