Individual Calculations May 2019 |
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Van Der Bank, Zak Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Boardwalk Pearson Chess Tournament 2019 (Open) | Port Elizabeth | RSA | 2019-03-28 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1511 | 0 | 1.00 | 2 | 0.00 | 1511 | | 0.00 | |
| Mafanya, Kulasande | | | 1843 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | Peter, Noah | c | | 1179 | RSA | 1.00 | 1 | 0.00 | | 0.00 | | 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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