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Individual Calculations May 2024 |
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| Mkoko, Siphamandla Total change: 19.40 | |   |
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| UFH Heritage Open 2024 (A) | Alice | RSA | 2024-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1875 | 4.50 | 6 | 0.26 | 20 | 5.20 | |
|  Solomon, Simamkele | | | 1481 | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bixa, Tshegofatso | | | 1546 | RSA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Lin, Ali | | | 1764 | RSA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Nkosi, Dumisa Jacob | | | 1834 | RSA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Miya, Gugulethu | | | 1718 | RSA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Vermaak, Ashley Christopher | | | 1858 | RSA | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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) | | | | UFH Open 2024 (A) | Alice | RSA | 2024-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1875 | 5.00 | 7 | 0.71 | 20 | 14.20 | |
| | Mzizi, Olwethu | | | 1514 | RSA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Tokoyi, Romeo | | | 1635 | RSA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Magagula, Raymond | | | 1757 | RSA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Mafanya, Kulasande | | | 1856 | RSA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Mhango, Banele | f | | 2213 | RSA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Kroutz, Jonathan | | | 1674 | RSA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Vermaak, Ashley Christopher | | | 1858 | RSA | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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) | | |
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