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Individual Calculations January 2019 |
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| Lederman, Leon Total change: 26.20 | |   |
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| 28th World Senior Chess Championship 2018 Open 65 | Bled | SLO | 2018-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2259 | 2255 | 8.00 | 11 | 2.62 | 10 | 26.20 | |
|  Bhopal, Raj | | | 1929 | SCO | 1.00 | 1 | 0.13 | 10 | 1.30 | |  Anguera Maestro, Jaime | | | 2072 | ESP | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Vaisser, Anatoli | g | | 2504 | FRA | 0.50 | 1 | 0.31 | 10 | 3.10 | | | Rooze, Jan | m | | 2288 | BEL | 1.00 | 1 | 0.55 | 10 | 5.50 | | | Renman, Nils-Gustaf | m | | 2351 | SWE | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Strand, Kjetil | | | 1995 | NOR | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Lisenko, Alexander V | m | | 2334 | RUS | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Kiefer, Gerhard | f | | 2306 | GER | 1.00 | 1 | 0.57 | 10 | 5.70 | | | Maryasin, Boris | m | | 2284 | ISR | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Pritchett, Craig W | m | | 2286 | SCO | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Sveshnikov, Evgeny | g | | 2496 | RUS | 1.00 | 1 | 0.80 | 10 | 8.00 | |
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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