Individual Calculations October 2023 |
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Arivoli, Sadhana Total change: 30.00 | | |
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2023 Fall Tuesday Night Marathon - 1600-1999 Round 1-4 | San Francisco, CA | USA | 2023-09-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1527 | 1373 | 2.00 | 4 | 0.75 | 40 | 30.00 | |
| Tirouvingadame, Arivoli | | | 1495 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | | Henderson,se, Jr | | | 1429 | USA | 0.50 | 1 | 0.08 | 40 | 3.20 | | Chan, John | | | 1455 | USA | 1.00 | 1 | 0.61 | 40 | 24.40 | | Sanguinetti, George A | | | 1729 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | | 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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