Individual Calculations June 2017 |
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Claassen, Jean-Daniel Total change: -15.60 | | |
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2017 Capablanca Chess Festival (Fide RR F) | Southdowns College, Pretoria | RSA | 2017-04-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1403 | 1423 | 5.00 | 9 | 0.27 | 40 | 10.80 | |
| Dinham, Megan | | | 1272 | RSA | 0.00 | 1 | -0.70 | 40 | -28.00 | | Kheswa, Itumeleng | | | 1444 | RSA | 1.00 | 1 | 0.53 | 40 | 21.20 | | Dykema, Joshua | c | | 1436 | RSA | 1.00 | 1 | 0.52 | 40 | 20.80 | | Naidoo, Tashil | | | 1444 | RSA | 0.00 | 1 | -0.47 | 40 | -18.80 | | Cruywagen, Armand | | | 1418 | RSA | 1.00 | 1 | 0.49 | 40 | 19.60 | | Dinham, James | | | 1524 | RSA | 0.00 | 1 | -0.36 | 40 | -14.40 | | Horn, Aldo | | | 1270 | NAM | 1.00 | 1 | 0.30 | 40 | 12.00 | | Twalo, Donald B | | | 1424 | RSA | 1.00 | 1 | 0.50 | 40 | 20.00 | | Smith, Elani | | | 1392 | RSA | 0.00 | 1 | -0.54 | 40 | -21.60 | | 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) | | 2017 Gauteng Closed (U14 Open and Girls) | Johannesburg | RSA | 2017-05-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1291 | 1406 | 0.00 | 1 | -0.66 | 40 | -26.40 | |
| Shaw, Laurie Ann | | | 1291 | RSA | 0.00 | 1 | -0.66 | 40 | -26.40 | | 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) | |
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