Individual Calculations October 2023 |
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Blair, Jimmy Total change: 14.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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33. NATO chess championship 2023 | Portoroz | SLO | 2023-09-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1786 | 1474 | 1.50 | 7 | 0.37 | 40 | 14.80 | |
| Cirkvencic, Franci | | | 1946 | SLO | 0.00 | 1 | -0.05 | 40 | -2.00 | | Steffers, Hendrik | | | 1802 | NED | 0.50 | 1 | 0.37 | 40 | 14.80 | | Smit, Jan | | | 1754 | NED | 0.00 | 1 | -0.16 | 40 | -6.40 | | Coulon, Dominic | | | 1721 | CAN | 1.00 | 1 | 0.81 | 40 | 32.40 | | Rosseel, Kimball | | | 1827 | BEL | 0.00 | 1 | -0.11 | 40 | -4.40 | | Hater, David | | | 1924 | USA | 0.00 | 1 | -0.06 | 40 | -2.40 | | Abbate, Giovanni | | | 1525 | ITA | 0.00 | 1 | -0.43 | 40 | -17.20 | | 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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