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Individual Calculations April 2023 |
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| De Vettor, Marc Total change: 12.20 | |   |
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| CRELEL Soultanbeieff 2023 Ronde 1 | Liege | BEL | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1231 | 1627 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
|  Gerard, Olivier | | | 1231 | BEL | 1.00 | 1 | 0.08 | 20 | 1.60 | |
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) | | | | CRELEL Soultanbeieff 2023 Ronde 3 | Liege | BEL | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1627 | 0.50 | 1 | 0.21 | 20 | 4.20 | |
| | Gerard, Mark | | | 1789 | BEL | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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 2022-2023 Ronde 9 | Various Places | BEL | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1268 | 1627 | 1.00 | 1 | 0.10 | 20 | 2.00 | |
| | Leclercq, Lucas | | | 1268 | BEL | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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) | | | | CRELEL Soultanbeieff 2023 Ronde 4 | Liege | BEL | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1627 | 0.50 | 1 | 0.22 | 20 | 4.40 | |
|  Gonzalez Garcia, Pierre-Emmanuel | | | 1797 | BEL | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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) | | |
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