Individual Calculations May 2017 |
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Van Niekerk, Megan Total change: -10.20 | | |
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Steinitz Chess Festival 2017 (Prestige) | Cape Town | RSA | 2017-04-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1444 | 1649 | 2.50 | 4 | -0.51 | 20 | -10.20 | |
| Woolf, Charne | | wf | 1379 | RSA | 1.00 | 1 | 0.17 | 20 | 3.40 | | Basson, Jacques | | | 1506 | RSA | 0.00 | 1 | -0.69 | 20 | -13.80 | | Joubert, Dantelle | | wf | 1572 | RSA | 0.50 | 1 | -0.11 | 20 | -2.20 | | Yu, Houston | | | 1320 | RSA | 1.00 | 1 | 0.12 | 20 | 2.40 | | 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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