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Blitz:
Individual Calculations December 2023 |
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| Kerr, Grant Total change: -28.80 | |   |
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| OP 2 BLITZ FIDE WORLD SENIOR CHESS CHAMPIONSHIPS 2023 | TERRASINI | ITA | 2023-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1730 | 1716 | 2.00 | 7 | -1.44 | 20 | -28.80 | |
|  Plotkin, Victor | f | | 2110 | CAN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Iudicello, Giovanni | | | 1909 | ITA | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Norrito, Salvatore | | | 1493 | ITA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Gilbert, Michael A | | | 1905 | USA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Parvulescu, Nicu | | | 1585 | ROU | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Musso, Fabrizio | | | 1471 | ITA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Buciu, Aurel-John | c | | 1640 | AUS | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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