Individual Calculations February 2024 |
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Groffen, Hans Total change: -9.00 | | |
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42eme Open International d'Echecs de Bethune - Tournoi A | BETHUNE | FRA | 2023-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2075 | 2073 | 3.50 | 9 | -1.08 | 20 | -21.60 | |
| Paes, Martijn | | | 2003 | BEL | 0.50 | 1 | -0.10 | 20 | -2.00 | | Havez, Matthieu | | | 1938 | FRA | 0.50 | 1 | -0.18 | 20 | -3.60 | | Mallevaey, Armand | | | 1926 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | Degraeve, Remy | m | | 2440 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | Lacan-Rus, David | c | | 2122 | FRA | 0.00 | 1 | -0.43 | 20 | -8.60 | | Klaren, Oscar | | | 2015 | NED | 0.50 | 1 | -0.08 | 20 | -1.60 | | Morais, Mario | | | 2038 | FRA | 0.50 | 1 | -0.05 | 20 | -1.00 | | Klaren, Duncan | | | 2236 | NED | 0.00 | 1 | -0.28 | 20 | -5.60 | | Knol, Daniel | | | 1955 | NED | 0.50 | 1 | -0.16 | 20 | -3.20 | | 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) | | Belgian Interclubs 2023-2024 Round 6 | Various Places | BEL | 2024-01-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2172 | 2075 | 1.00 | 1 | 0.63 | 20 | 12.60 | |
| Bolzoni, Victor-Angel | f | | 2172 | BEL | 1.00 | 1 | 0.63 | 20 | 12.60 | | 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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