|
Individual Calculations April 2023 |
|
|
|
| Welling, Gerard Total change: -9.10 | |   |
|
| 38. ChessOrg-Schachfestival in Bad Woerishofen - A-Open | Bad Woerishofen | GER | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2096 | 2262 | 5.50 | 9 | -0.78 | 10 | -7.80 | |
|  Kretschel, Klaus | | | 1995 | GER | 1.00 | 1 | 0.18 | 10 | 1.80 | |  Schellmann, Frank | c | | 1913 | GER | 0.50 | 1 | -0.39 | 10 | -3.90 | | | Doeserich, Juergen | | | 1924 | GER | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Jungbluth, Michael | | | 2036 | GER | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Ilamparthi, A R | | | 2423 | IND | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Neuhoff, Laertes | | | 2029 | GER | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Van Den Bersselaar, Jeroen | | | 2103 | NED | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Manukonda, Arun | | | 2062 | IND | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Deuer, Marius | f | | 2375 | GER | 0.50 | 1 | 0.15 | 10 | 1.50 | |
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) | | | | Dutch Team Competition 2022-2023 - Klasse 2 Round 7 | Various | NED | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2170 | 2262 | 0.50 | 1 | -0.13 | 10 | -1.30 | |
| | Aarts, Rob | | | 2170 | NED | 0.50 | 1 | -0.13 | 10 | -1.30 | |
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) | | |
|
