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Individual Calculations June 2022 |
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| Johnson, Caleb Total change: -15.20 | |   |
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| Mzansi Open (Prestige) | Johannesburg | RSA | 2022-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1275 | 1245 | 1.00 | 3 | -0.38 | 40 | -15.20 | |
|  Potgieter, Edward | | | 1417 | RSA | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Lamont, Michael | | | 1117 | RSA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Gardiner, Noa Saxon | | wf | 1291 | RSA | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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