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Individual Calculations April 2023 |
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| Marchal, Georges Total change: 1.20 | |   |
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| CRELEL Soultanbeieff 2023 Ronde 1 | Liege | BEL | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1321 | 0.00 | 1 | -0.05 | 20 | -1.00 | |
|  Docquier, Orville | | | 1805 | BEL | 0.00 | 1 | -0.05 | 20 | -1.00 | |
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 3 | Liege | BEL | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1516 | 1321 | 0.00 | 1 | -0.25 | 20 | -5.00 | |
| | Morard, Ambroise | | | 1516 | BEL | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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 |
| 1220 | 1321 | 1.00 | 1 | 0.36 | 20 | 7.20 | |
|  Habran, Arthur | | | 1220 | BEL | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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