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Individual Calculations February 2020 |
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| Grabarczyk, Miroslaw Total change: 3.40 | |   |
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| MARIENBAD OPEN 2020 - B1 | Marianske Lazne | CZE | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2223 | 2366 | 6.50 | 9 | 0.34 | 10 | 3.40 | |
|  Michalek, Jan | m | | 2251 | CZE | 0.50 | 1 | -0.16 | 10 | -1.60 | |  Vagman, Roy | c | | 2089 | ISR | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Abhilash, Reddy M.l. | | | 2258 | IND | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Tymrakiewicz, Rafal | f | | 2254 | POL | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Stigar, Petter | f | | 2217 | NOR | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Sernecki, Franciszek | | | 2204 | POL | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Steiner, Bruno | | | 2117 | AUT | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Roesemann, Rainer | f | | 2231 | GER | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Plischki, Sebastian | m | | 2387 | GER | 0.50 | 1 | 0.03 | 10 | 0.30 | |
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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