Individual Calculations September 2017 |
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Gibbons, Robert E Total change: 5.80 | | |
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Waikato Open 2017 | Hamilton | NZL | 2017-08-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2122 | 1950 | 1.50 | 4 | 0.29 | 20 | 5.80 | |
| Hague, Ben | f | | 2326 | NZL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Spain, Graeme A | | | 2217 | NZL | 0.50 | 1 | 0.32 | 20 | 6.40 | | Seabrook, Roy | | | 1814 | NZL | 1.00 | 1 | 0.32 | 20 | 6.40 | | Polishchuk, Kirill | | | 2132 | NZL | 0.00 | 1 | -0.26 | 20 | -5.20 | | 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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