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Individual Calculations October 2023 |
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| Ortega, Lexy Total change: 0.40 | |   |
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| World Senior Team Chess Championship 2023 S50 | Struga | MKD | 2023-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2310 | 2410 | 5.00 | 8 | 0.04 | 10 | 0.40 | |
|  Jackson, Sheila | | wg | 2034 | ENG | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Flear, Glenn C | g | | 2405 | ENG | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Bogdanovski, Vlatko | g | | 2385 | MKD | 1.00 | 1 | 0.47 | 10 | 4.70 | | | Dobrotka, Martin | | | 2207 | SVK | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Druckenthaner, Andreas | f | | 2182 | AUT | 0.00 | 1 | -0.79 | 10 | -7.90 | | | Novikov, Igor | g | | 2513 | USA | 1.00 | 1 | 0.64 | 10 | 6.40 | | | Arnason, Jon L | g | | 2419 | ISL | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Miljanic, Boro | m | | 2331 | MNE | 0.00 | 1 | -0.61 | 10 | -6.10 | |
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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