Blitz:
Individual Calculations August 2013 |
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Louw, Gideon N. Total change: 12.40 | | |
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Commonwealth & South African Open 2013 (Blitz) | Port Elizabeth | RSA | 2013-07-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2036 | 1702 | 1.00 | 3 | 0.62 | 20 | 12.40 | |
| Oatlhotse, Providence | m | | 2102 * | BOT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Dias, Vanderson | | | 2002 | ANG | 1.00 | 1 | 0.85 | 20 | 17.00 | | Nelson, Jaco | | | 2003 | RSA | 0.00 | 1 | -0.15 | 20 | -3.00 | | * 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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