Rapid:
Individual Calculations February 2018 |
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Marczak, Aleksander Total change: -16.20 | | |
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Noworoczny Turniej Szachowy 2018 | Koszain | POL | 2018-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1472 | 1305 | 1.00 | 6 | -0.81 | 20 | -16.20 | |
| Zieba, Robert | | | 1705 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Leszcz, Mateusz | | | 1088 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | Kucharski, Tadeusz | | | 1509 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | Rogala, Milosz | | | 1492 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | Bregoszewski, Leon | | | 1515 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | Wenelski, Damian | | | 1525 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | * 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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