Individual Calculations April 2023 |
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Habran, Arthur Total change: -30.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CRELEL Soultanbeieff 2023 Ronde 1 | Liege | BEL | 2023-03-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1625 | 1220 | 0.00 | 1 | -0.08 | 40 | -3.20 | |
| Jortay, Olivier | | | 1625 | BEL | 0.00 | 1 | -0.08 | 40 | -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) | | CRELEL Soultanbeieff 2023 Ronde 2 | Liege | BEL | 2023-03-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1362 | 1220 | 0.00 | 1 | -0.31 | 40 | -12.40 | |
| Laouar, Hassen | | | 1362 | BEL | 0.00 | 1 | -0.31 | 40 | -12.40 | | 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) | | CRELEL Soultanbeieff 2023 Ronde 4 | Liege | BEL | 2023-03-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1321 | 1220 | 0.00 | 1 | -0.36 | 40 | -14.40 | |
| Marchal, Georges | | | 1321 | BEL | 0.00 | 1 | -0.36 | 40 | -14.40 | | 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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