Individual Calculations March 2023 |
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Labruyere, Roger Total change: 27.20 | | |
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DD Den Haag Open Schaakkampioenschap 2022 Round 1-4 | Den Haag | NED | 2023-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1843 | 2080 | 2.00 | 2 | 0.45 | 40 | 18.00 | |
| Madularea, David | | | 1715 | NED | 1.00 | 1 | 0.10 | 40 | 4.00 | | Segers, Albert | | | 1970 | NED | 1.00 | 1 | 0.35 | 40 | 14.00 | | 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) | | Dutch Team Competition 2022-2023 - Klasse 1 Round 6 | Various | NED | 2023-02-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2256 | 2080 | 0.50 | 1 | 0.23 | 40 | 9.20 | |
| Vedder, Richard | f | | 2256 | NED | 0.50 | 1 | 0.23 | 40 | 9.20 | | 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) | |
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