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Individual Calculations May 2019 |
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| Schoombie, Vian Total change: -22.00 | |   |
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| Boardwalk Pearson Chess Tournament 2019 (Open) | Port Elizabeth | RSA | 2019-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1480 | 1.00 | 5 | -0.55 | 40 | -22.00 | |
|  Mhango, Banele | c | | 1816 | RSA | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Laubscher, Anzel | | wm | 1797 | RSA | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Fredericks, Ludwig Jonathan | | | 1733 | RSA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Saffier, Christian | | | 1736 | RSA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Levitan, Judah Nathan | | | 1080 * | RSA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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) | | |
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