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Individual Calculations January 2023 |
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| Hilverda, Alexander Total change: 13.10 | |   |
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| Elllobregat Open Chess 2022 Group A | Sant Boi de Llobregat (Barcelona) | ESP | 2022-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2386 | 2275 | 4.50 | 9 | 1.31 | 10 | 13.10 | |
|  Dvirnyy, Danyyil | g | | 2514 | ITA | 0.00 | 1 | -0.20 | 10 | -2.00 | |  Arvelo Leo, Gian Carlo | f | | 2120 | DOM | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Grieve, Harry | f | | 2431 | ENG | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Garcia Ramos, Daniel | m | | 2439 | ESP | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Zwirs, Nico | m | | 2476 | NED | 1.00 | 1 | 0.76 | 10 | 7.60 | | | Aarav, Dengla | f | | 2357 | IND | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Suarez Uriel, Adrian | m | | 2384 | ESP | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Peelen, Piet | m | | 2350 | NED | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Maltsevskaya, Aleksandra | m | wg | 2402 | POL | 0.50 | 1 | 0.17 | 10 | 1.70 | |
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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