|
Individual Calculations November 2021 |
|
|
|
| Felix, Raphael Total change: 8.40 | |   |
|
| JMC OTB Pinnacle College Waterfall Open | Johannesburg | RSA | 2021-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1436 | 1.50 | 5 | -0.24 | 40 | -9.60 | |
|  Mlahleki, Vusimuzi | | | 1836 * | RSA | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Dinham, James | | | 1790 | RSA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Njoku, Greatman | | | 1202 | RSA | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Mpya, Tshediso M | | | 1836 * | RSA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Levitan, Judah Nathan | | | 1299 | RSA | 0.50 | 1 | -0.18 | 40 | -7.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | NC Open 2021 - A Section | Kimberley | RSA | 2021-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1436 | 1.50 | 3 | 0.45 | 40 | 18.00 | |
| | Sikwati, Lizo | | | 1800 | RSA | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Mkoko, Siphamandla | | | 1762 | RSA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Deysel, Kaleb | | | 1173 | RSA | 1.00 | 1 | 0.18 | 40 | 7.20 | |
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) | | |
|
