Individual Calculations September 2018 |
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Nurkiewicz, Maciej Total change: 0.70 | | |
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54th International Akiba Rubinstein Chess Festival - OPEN A | Polanica Zdroj | POL | 2018-08-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2238 | 2371 | 6.00 | 9 | 0.07 | 10 | 0.70 | |
| Schoenau, Helmut | | | 1971 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | | Jankowiak, Tomasz | | | 2117 | POL | 1.00 | 1 | 0.19 | 10 | 1.90 | | Kozak, Antoni | | | 2157 | POL | 1.00 | 1 | 0.23 | 10 | 2.30 | | Psyk, Radoslaw | | | 2304 | POL | 1.00 | 1 | 0.41 | 10 | 4.10 | | Sabuk, Piotr | m | | 2377 | POL | 0.50 | 1 | 0.01 | 10 | 0.10 | | Lewtak, Damian | | | 2369 | POL | 0.50 | 1 | 0.00 | 10 | 0.00 | | Manik, Mikulas | g | | 2408 | SVK | 0.50 | 1 | 0.05 | 10 | 0.50 | | Cherepov, Alexej | | | 2245 | BLR | 0.00 | 1 | -0.67 | 10 | -6.70 | | Lapaj, Mateusz | | | 2198 | POL | 0.50 | 1 | -0.23 | 10 | -2.30 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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