Individual Calculations July 2017 |
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Lyall, Simon Total change: 2.20 | | |
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40th Trusts Chess Open B | Auckland | NZL | 2017-06-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1608 | 1765 | 3.50 | 5 | 0.11 | 20 | 2.20 | |
| Yan, Sarah | | | 1365 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sharma, Akshay | | | 1461 | IND | 0.50 | 1 | -0.36 | 20 | -7.20 | | Punsalan, Vyanla M | | wc | 1740 | NZL | 0.50 | 1 | -0.03 | 20 | -0.60 | | Yan, Caroline | | | 1685 | NZL | 1.00 | 1 | 0.39 | 20 | 7.80 | | Eade, Don | c | | 1789 | NZL | 0.50 | 1 | 0.03 | 20 | 0.60 | | * 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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