|
Individual Calculations September 2018 |
|
|
|
| Oosthuizen, Michal Jacobus Total change: 21.20 | |   |
|
| 2018 African Youth Chess Championships - Under 14 Boys | Kisumu City | KEN | 2018-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1578 | 3.50 | 6 | 0.53 | 40 | 21.20 | |
|  Zane, Rayane | | | 1658 | ALG | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Cheikh-Boukal, Ziyad | f | | 1890 | ALG | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Eaton, Dante | c | | 1625 | RSA | 1.00 | 1 | 0.57 | 40 | 22.80 | |  Kanyike, Victor | | | 1483 | UGA | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Rapholo, Motlatjo | | | 1416 | RSA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Chinyanga, Omar | | | 1453 | ZIM | 0.50 | 1 | -0.17 | 40 | -6.80 | |
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) | | |
|
