Individual Calculations January 2019 |
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Szczepaniak, Artur Total change: 0.60 | | |
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Wielkopolska III Liga Seniorow 2018/2019 Round 4-5 | Wielkopolska | POL | 2018-12-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1572 | 1657 | 1.00 | 2 | -0.21 | 20 | -4.20 | |
| Kowalewicz, Kacper | | | 1716 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | Kosciuszko, Filip | | | 1428 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | 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) | | VI Bozonarodzeniowy Turniej Szachowy OPEN | Poznan | POL | 2018-12-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1617 | 1657 | 3.00 | 5 | 0.24 | 20 | 4.80 | |
| Stefaniuk, Zbigniew | | | 1257 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Dixa, Oskar | | | 2032 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Macherzynski, Mateusz | | | 1458 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | Lazniewska, Zofia | | | 1282 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | Fengier, Radoslaw | | | 2057 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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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