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Individual Calculations April 2023 |
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| Bistiaux, Thomas Total change: 1.80 | |   |
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| Belgian Interclubs 2022-2023 Ronde 8 | Various Places | BEL | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1424 | 1737 | 1.00 | 1 | 0.14 | 20 | 2.80 | |
|  Moeyersons, Koenraad | | | 1424 | BEL | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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) | | | | Zilveren Toren 2023 Reeks 2 Ronde 7 | Various places | BEL | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1661 | 1737 | 0.50 | 1 | -0.10 | 20 | -2.00 | |
|  Bes, Nikolaas | | | 1661 | BEL | 0.50 | 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) | | | | Zilveren Toren 2023 Reeks 2 Ronde 8 | Various places | BEL | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1737 | 1.00 | 1 | 0.54 | 20 | 10.80 | |
| | Verellen, Jef | | | 1769 | BEL | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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 |
| 1405 | 1737 | 1.00 | 1 | 0.12 | 20 | 2.40 | |
| | Jonckers, Marie-Jeanne | | | 1405 | BEL | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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) | | | | Zilveren Toren 2023 Reeks 2 Ronde 9 | Various places | BEL | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1737 | 0.00 | 1 | -0.61 | 20 | -12.20 | |
| | Verbruggen, Peter | | | 1658 | BEL | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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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