|
Individual Calculations August 2023 |
|
|
|
| Abdulla, Murad Total change: 1.80 | |   |
|
| Utrechtse Meesters 2023 Round 1-3 | Utrecht | NED | 2023-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2378 | 2307 | 1.00 | 3 | -0.21 | 20 | -4.20 | |
|  Lopez, Jasel | m | | 2395 | ARU | 1.00 | 1 | 0.62 | 20 | 12.40 | |  Lombaers, Peter | f | | 2373 | NED | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Van De Griendt, Jan Willem | m | | 2365 | NED | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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) | | | | Amsterdam Science Park Chess Tournament 2023 - Group A | Amsterdam | NED | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2152 | 2307 | 6.50 | 9 | 0.30 | 20 | 6.00 | |
| | Van Delft, Merijn | m | | 2369 | NED | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Sula, Avni | | | 1989 | ALB | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Harmsen, Michiel | | | 2008 | NED | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Van Zutphen, Jimmy | | | 2067 | NED | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Shakhverdian, William | | | 2129 | NED | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Hu, Yu A. | | | 2056 | CHN | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Riemersma, Li | m | | 2440 | NED | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Labruyere, Roger | | | 2191 | NED | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Vroombout, Enrico | | | 2117 | NED | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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) | | |
|
