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Individual Calculations December 2019 |
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| McLaren, Brian Total change: 22.20 | |   |
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| World Senior Chess Championship 2019 - Open 65 | Bucuresti | ROU | 2019-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2101 | 2107 | 6.00 | 10 | 1.11 | 20 | 22.20 | |
|  Cernea, Radu-Gheorghe | | | 1750 | ROU | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Koskinen, Veikko | | | 1892 | FIN | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Lotsov Har-Zahav, Avraham | | | 1729 | ISR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Rooze, Jan | m | | 2272 | BEL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Filipenko, Alexander V | m | | 2250 | RUS | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Maryasin, Boris | m | | 2301 | ISR | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Shevelev, Arkady | m | | 2282 | ISR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Lederman, Leon | m | | 2243 | ISR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Anguera Maestro, Jaime | | | 2024 | ESP | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Karason, Askell O | m | | 2271 | ISL | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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