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Rapid:
Individual Calculations June 2019 |
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| Grover, Sahaj Total change: 17.20 | |   |
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| 2019 SWVG Arnold Classic (Prestige Rapid) | Johannesburg | RSA | 2019-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2196 | 2475 | 9.00 | 10 | 0.86 | 20 | 17.20 | |
|  Swartz, David | | | 2075 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Goosen, Anton | c | | 2075 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Simutowe, Musatwe | c | | 2117 | ZAM | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Makoto, Rodwell | m | | 2420 | ZIM | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Mabusela, Johannes Manyedi | m | | 2302 | RSA | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Oatlhotse, Providence | m | | 2230 | BOT | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Zwakala, Ntando | | | 2088 | RSA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Cawdery, Daniel | m | | 2369 | RSA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Erlank, Warrick | | | 2075 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mnguni, Jacob Dumisani | | | 2210 | RSA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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