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Rapid:
Individual Calculations December 2021 |
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| Tyrna, Filip Total change: 10.40 | |   |
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| Puchar Slaska Juniorow w Szachach Szybkich do lat 12 | Ustron | POL | 2021-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1274 | 1216 | 3.50 | 7 | 0.52 | 20 | 10.40 | |
|  Zmarzly, Wiktor | | | 1423 | POL | 0.50 | 1 | 0.27 | 20 | 5.40 | |  Legierski, Jan | | | 1212 | POL | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Tim, Wojciech | | | 1254 | POL | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Duda, Aleksandra | | | 1228 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Wojs, Alicja | | | 1420 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Kuczmik, Adam | | | 1088 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Moczala, Maja | | | 1290 | POL | 1.00 | 1 | 0.60 | 20 | 12.00 | |
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) | | |
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