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Individual Calculations September 2019 |
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| Vickers, Josia Total change: 40.80 | |   |
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| Peter Stuart Memorial Open 2019 | Auckland | NZL | 2019-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2100 | 1837 | 2.00 | 5 | 1.02 | 40 | 40.80 | |
|  Thornton, Giovanni A | | | 2053 | NZL | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Mistry, Prashant | | | 1901 | NZL | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Duneas, John | c | | 2151 | NZL | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Hart, Ralph | | | 2159 | NZL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Steadman, Michael V R | f | | 2237 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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