|
Individual Calculations January 2024 |
|
|
|
| Van, Kesteren Stef Total change: -15.80 | |   |
|
| 29. Bad Bertricher Schachtage 2023 Winter Senioren over 50 | Bad Bertrich | GER | 2023-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1762 | 1791 | 3.50 | 7 | -0.26 | 20 | -5.20 | |
|  Alberty, Jean-Paul | | | 1534 | LUX | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Schnelting, Michael | | | 1950 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Mathisen, Runar | | | 1792 | NOR | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Kuehn, Matthias | | | 1929 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Single, Uwe | | | 1644 | GER | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Bigott, Martin | | | 1786 | GER | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Klicker, Fritz | | | 1699 | GER | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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) | | | | Chessfestival Groningen 2023 Vierkampen | Groningen | NED | 2023-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 1791 | 0.50 | 2 | -0.53 | 20 | -10.60 | |
| | Van, Der Graaf Jaap | | | 1765 | NED | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Lujan, Garcia Rogelio | | | 1798 | NED | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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) | | |
|
