Individual Calculations September 2021 |
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Matylewska-Para, Anna Total change: -13.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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V Miedzynarodowy Memorial Ireny Warakomskiej - Open C | Suwalki | POL | 2021-07-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1242 | 1213 | 2.00 | 5 | -0.37 | 20 | -7.40 | |
| Czarniecki, Pawel | | | 1521 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | Szewczyk, Malwina | | | 1453 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | Malecki, Karol | | | 1018 | POL | 0.00 | 1 | -0.75 | 20 | -15.00 | | Rzecki, Andrzej | | | 1154 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | | Kruszynski, Jacek | | | 1064 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | 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) | | XX Turniej o Puchar Starosty Krakowskiego 2021 | Zabierzow | POL | 2021-08-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1271 | 1213 | 1.50 | 4 | -0.31 | 20 | -6.20 | |
| Arshavskij, Viktor | | | 1613 * | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | | Wasiluk, Dominik | | | 1117 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | | Gruca, Karol | | | 1203 | POL | 0.00 | 1 | -0.51 | 20 | -10.20 | | Para, Aleksandra | | | 1151 | POL | 0.00 | 1 | -0.59 | 20 | -11.80 | | * 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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