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Individual Calculations September 2023 |
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| Holtel, Jasper Total change: 14.10 | |   |
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| Adolf Anderssen Chess Festival 2023 - Wroclaw Open A | Wroclaw | POL | 2023-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2285 | 2339 | 6.50 | 9 | 1.41 | 10 | 14.10 | |
|  Miasik, Adrian | | | 2018 | POL | 1.00 | 1 | 0.13 | 10 | 1.30 | |  Itzhaky, Shmuel | | | 2083 | ISR | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Siwiec, Arkadiusz | | | 2241 | POL | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Bogdanov, Egor | m | | 2397 | UKR | 1.00 | 1 | 0.58 | 10 | 5.80 | | | Kowalski, Igor | m | | 2371 | POL | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Moranda, Wojciech | g | | 2576 | POL | 0.50 | 1 | 0.30 | 10 | 3.00 | | | Kolbus, Dietmar | m | | 2270 | IOM | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Jaskolka, Tomasz | c | | 2227 | POL | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Razin, Vadim | | | 2378 | UKR | 0.50 | 1 | 0.05 | 10 | 0.50 | |
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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