Individual Calculations March 2023 |
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Porteman, Eric Total change: -0.40 | | |
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Belgian Interclubs 2022-2023 Ronde 6 | Various Places | BEL | 2023-01-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2154 | 1845 | 0.00 | 1 | -0.14 | 20 | -2.80 | |
| Gikas, Andreas Basilius | | | 2154 | GER | 0.00 | 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) | | Tournoi dHiver 2022-2023 Ronde 7 | Liege | BEL | 2023-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1998 | 1833 | 0.00 | 1 | -0.28 | 20 | -5.60 | |
| Sauvage, Eric | | | 1998 | BEL | 0.00 | 1 | -0.28 | 20 | -5.60 | | 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) | | Tournoi dHiver 2022-2023 Ronde 8 | Liege | BEL | 2023-02-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1752 | 1833 | 0.00 | 1 | -0.61 | 20 | -12.20 | |
| Sans Piera, Marti | | | 1752 | ESP | 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) | | Belgian Interclubs 2022-2023 Ronde 7 | Various Places | BEL | 2023-02-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2056 | 1833 | 1.00 | 1 | 0.78 | 20 | 15.60 | |
| Luyckx, Wim | | | 2056 | BEL | 1.00 | 1 | 0.78 | 20 | 15.60 | | 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) | | Tournoi dHiver 2022-2023 Ronde 9 | Liege | BEL | 2023-02-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1624 | 1833 | 1.00 | 1 | 0.23 | 20 | 4.60 | |
| Hodzic, Elvir | | | 1624 | SRB | 1.00 | 1 | 0.23 | 20 | 4.60 | | 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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