Blitz:
Individual Calculations September 2017 |
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Obrochta, Lena Total change: 8.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Polish Blitz Youth Chess Championship 2017 - G12 | Wroclaw | POL | 2017-08-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1200 | 1175 | 9.00 | 18 | 0.42 | 20 | 8.40 | |
| Arciszewska, Zuzanna | | | 1228 | POL | 0.00 | 1 | -0.43 | 20 | -8.60 | | Arciszewska, Zuzanna | | | 1228 | POL | 0.00 | 1 | -0.43 | 20 | -8.60 | | Cwiszewska, Oliwia | | | 1099 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | Cwiszewska, Oliwia | | | 1099 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | Golinska, Patrycja | | | 1127 | POL | 1.00 | 1 | 0.43 | 20 | 8.60 | | Golinska, Patrycja | | | 1127 | POL | 1.00 | 1 | 0.43 | 20 | 8.60 | | Scisla, Oliwia | | | 1074 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | Scisla, Oliwia | | | 1074 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | Hertlein, Irena | | | 1503 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | Hertlein, Irena | | | 1503 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | Kulpa, Karolina | | | 1088 | POL | 0.50 | 1 | -0.12 | 20 | -2.40 | | Kulpa, Karolina | | | 1088 | POL | 0.50 | 1 | -0.12 | 20 | -2.40 | | Tomaszek, Katarzyna | | | 1192 | POL | 0.50 | 1 | 0.02 | 20 | 0.40 | | Tomaszek, Katarzyna | | | 1192 | POL | 0.50 | 1 | 0.02 | 20 | 0.40 | | Jedrzejko, Martyna | | | 1325 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | Jedrzejko, Martyna | | | 1325 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | Szewc, Dobromila | | | 1161 | POL | 1.00 | 1 | 0.48 | 20 | 9.60 | | Szewc, Dobromila | | | 1161 | POL | 1.00 | 1 | 0.48 | 20 | 9.60 | | 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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