Individual Calculations April 2023 |
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Velez, Germain Total change: -19.40 | | |
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Open Jaws 2023 Ronde 2 | Brussels | BEL | 2023-03-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1230 | 1291 | 0.00 | 1 | -0.58 | 20 | -11.60 | |
| Marcus, Paul | | | 1230 | BEL | 0.00 | 1 | -0.58 | 20 | -11.60 | | 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) | | Open Brussels Winter 2023 Rounds 8 - 11 | Brussels | BEL | 2023-03-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1401 | 1291 | 1.50 | 4 | 0.08 | 20 | 1.60 | |
| Toledo, Samuel | | | 1426 | BEL | 0.00 | 1 | -0.32 | 20 | -6.40 | | Innocenti, Jean-Dominique | | | 1430 | BEL | 0.50 | 1 | 0.19 | 20 | 3.80 | | Van De Craen, Piet | | | 1495 | BEL | 0.00 | 1 | -0.24 | 20 | -4.80 | | Schurian, Herbert | | | 1252 | BEL | 1.00 | 1 | 0.45 | 20 | 9.00 | | 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) | | Open 2023 du CEWB Ronde 3 | Bruxelles | BEL | 2023-03-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1640 | 1291 | 0.00 | 1 | -0.11 | 20 | -2.20 | |
| Lhoest, Lancelot | | | 1640 | BEL | 0.00 | 1 | -0.11 | 20 | -2.20 | | 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) | | Open 2023 du CEWB Ronde 4 | Bruxelles | BEL | 2023-03-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1570 | 1291 | 0.00 | 1 | -0.16 | 20 | -3.20 | |
| Declerck, Olivier | | | 1570 | BEL | 0.00 | 1 | -0.16 | 20 | -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) | | Open Jaws 2023 Ronde 3 | Brussels | BEL | 2023-03-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1530 | 1291 | 0.00 | 1 | -0.20 | 20 | -4.00 | |
| Vargas, Luis | | | 1530 | BEL | 0.00 | 1 | -0.20 | 20 | -4.00 | | 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) | |
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