Individual Calculations January 2024 |
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Kalogeris, Ioannis Total change: 1.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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14th open PAO CC - Sep 2023 | Athens | GRE | 2023-09-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1903 | 2427 | 4.00 | 4 | 0.20 | 10 | 2.00 | |
| Koutsopoulos, Thomas | | | 2027 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | | Papiotis, Kimon | | | 1644 | GRE | 1.00 | 1 | 0.00 | 10 | 0.00 | | Panopoulos, Ioannis | | | 1912 | GRE | 1.00 | 1 | 0.04 | 10 | 0.40 | | Nteligiorgis, Eleftherios | | | 2029 | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | | * 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) | | 2023 Atiica Team Cup Spiros Bikos | Attica | GRE | 2023-11-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1926 | 2427 | 3.00 | 3 | 0.13 | 10 | 1.30 | |
| Dionysopoulos, Zacharias | | | 1885 | GRE | 1.00 | 1 | 0.03 | 10 | 0.30 | | Berketis, Angelos | | | 2027 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | | Mytilinis, Sokratis | | | 1866 | GRE | 1.00 | 1 | 0.02 | 10 | 0.20 | | * 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) | | 72nd National Greek Championship 2023 | Piraeus | GRE | 2023-12-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2372 | 2427 | 5.00 | 9 | -0.15 | 10 | -1.50 | |
| Kotronias, Vasilios | g | | 2440 | GRE | 0.50 | 1 | 0.02 | 10 | 0.20 | | Papakonstantinou, Dimitrios | f | | 2238 | GRE | 1.00 | 1 | 0.25 | 10 | 2.50 | | Patrelakis, Evaggelos | f | | 2408 | GRE | 0.00 | 1 | -0.53 | 10 | -5.30 | | Krallis, Christos | f | | 2321 | GRE | 0.50 | 1 | -0.14 | 10 | -1.40 | | Trimitzios, Petros | f | | 2269 | GRE | 1.00 | 1 | 0.29 | 10 | 2.90 | | Alexakis, Dimitris | m | | 2462 | GRE | 0.00 | 1 | -0.45 | 10 | -4.50 | | Mitsis, Georgios | m | | 2385 | GRE | 0.00 | 1 | -0.56 | 10 | -5.60 | | Kourkoulos-Arditis, Stamatis | g | | 2549 | GRE | 1.00 | 1 | 0.67 | 10 | 6.70 | | Tsaknakis, Zisis | f | | 2279 | GRE | 1.00 | 1 | 0.30 | 10 | 3.00 | | 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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