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Rapid:
Individual Calculations December 2022 |
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| Pantelidis, Kosmas Total change: -19.80 | |   |
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| 7th open Eleftheria Ptolemaidas 2022 A | Ptolemaida | GRE | 2022-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1442 | 1312 | 2.50 | 5 | 0.63 | 20 | 12.60 | |
|  Tsekouronas, Elissaios | | | 1156 | GRE | 0.00 | 1 | -0.71 | 20 | -14.20 | |  Zafeiriou, Maximos | | | 1052 | GRE | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Emmanouilidis, Irineos | | | 1704 | GRE | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Voutskidis, Ioannis | | | 1554 | GRE | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Babalikis, Alexandros | | | 1745 | GRE | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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) | | | | 15th Rapid Chess Festival 2022 | Thessaloniki | GRE | 2022-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1311 | 1312 | 3.00 | 8 | -1.62 | 20 | -32.40 | |
| | Patrelakis, Evaggelos | f | | 2275 | GRE | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Kyparissopoulos, Nikolaos | | | 943 | GRE | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Margaritis, Ioannis M | | | 1595 | GRE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Dokidis, Panagiotis | | | 1053 | GRE | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Siskos, Dimitrios V | | | 1021 | GRE | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kalamoukou, Giolanta | | | 1503 | GRE | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Todorova, Daniela | | | 1027 | BUL | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Tsompanis, Charalampos Sviatoslav | | | 1070 | GRE | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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