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Individual Calculations September 2023 |
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| Szoke, Harry Total change: -35.00 | |   |
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| HZ University of Applied Sciences Chess Tournament 2023 | Vlissingen | NED | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1624 | 1.50 | 7 | -1.11 | 20 | -22.20 | |
|  Boeren, Jurriaan | | | 2039 | NED | 0.00 | 1 | -0.07 | 20 | -1.40 | |  De Cuyper, Yago | | | 1842 | BEL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Kriens, Hans | | | 1806 | NED | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Bielawa, Jaro Maximilian | | | 1802 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Boersma, Kees | | | 1445 | NED | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Kuiper, Willem | | | 1775 | NED | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Grutter, Coen | | | 1420 | NED | 0.00 | 1 | -0.76 | 20 | -15.20 | |
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) | | | | Brasschaat Open 2023 | Brasschaat | BEL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1636 | 1624 | 1.50 | 4 | -0.64 | 20 | -12.80 | |
| | Van Mechelen, Jan | f | | 2144 | BEL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Koeweiden, Theo | | | 1544 | NED | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Nica, Radu-Catalin | | | 1473 | BEL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Deleu, Karen | | | 1382 | BEL | 0.50 | 1 | -0.30 | 20 | -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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