|
Individual Calculations November 2023 |
|
|
|
| Nwankwo, Michelle Chiamaka Total change: 47.20 | |   |
|
| National Youth Chess Teams Championship (GIRLS) | ASABA, DELTA STATE. | NGR | 2023-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1719 | 1.50 | 2 | 0.06 | 40 | 2.40 | |
|  Ayomiposi, Adeyemi | | | 1349 | NGR | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Ebiakpo, Ebidise Sunshine | | | 1689 | NGR | 0.50 | 1 | -0.04 | 40 | -1.60 | |
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) | | | | NIGERIA NATIONAL WOMEN CHESS CHAMPIONSHIP 2003 | Lekki, LAGOS | NGR | 2023-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1762 | 1719 | 6.00 | 11 | 1.12 | 40 | 44.80 | |
| | Michael, Bridget | | | 1865 | NGR | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Olabisii, Elizabeth Oluwaseun | | | 1649 | NGR | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Suleiman, Azumi Ayisha | | | 1900 | NGR | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Nzeako, Chizoba Treasure | | | 1611 | NGR | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Onoja, Iyefu Joy | | | 1852 | NGR | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Oyelese, Mayomi Olayinka | | | 1683 | NGR | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Ofowino, Toritsemuwa | | | 1878 | NGR | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Amadasun, Rosemary | | | 1750 | NGR | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Erhabor, Joy Felix | | | 1698 | NGR | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Quickpen, Deborah Ebimobo-Ere | | | 1755 | NGR | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Diachavbe, Chemuete | | | 1741 | NGR | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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) | | |
|
