Individual Calculations October 2018 |
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Lafkidis, Apostolos Total change: 90.80 | | |
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26th Honour to National Resistance tournament of Nikaia 2018 - B group | Nikaia | GRE | 2018-08-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1261 | 1054 | 3.50 | 7 | 1.73 | 40 | 69.20 | |
| Seferlis, Georgios | | | 1418 | GRE | 0.00 | 1 | -0.10 | 40 | -4.00 | | Styfougias, Evangelos | | | 1143 | GRE | 0.50 | 1 | 0.12 | 40 | 4.80 | | Bastianos, Antonios | | | 1201 | GRE | 0.00 | 1 | -0.30 | 40 | -12.00 | | Maniatakis, Evaggelos | | | 1454 * | GRE | 0.50 | 1 | 0.42 | 40 | 16.80 | | Niarhos, Konstantinos | | | 1271 | GRE | 1.00 | 1 | 0.78 | 40 | 31.20 | | Tsavdaras, Dimitrios | | | 1185 | GRE | 0.50 | 1 | 0.18 | 40 | 7.20 | | Parcharidis, Triantafyllos | | | 1152 | GRE | 1.00 | 1 | 0.63 | 40 | 25.20 | | * 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) | | 10th Papanastasio open SO Peristeriou - B group | Peristeri | GRE | 2018-09-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1162 | 1054 | 2.00 | 4 | 0.54 | 40 | 21.60 | |
| Hartofylakas, Nikolaos | | | 1228 | GRE | 0.50 | 1 | 0.23 | 40 | 9.20 | | Vouros, Emmanouil | | | 1106 | GRE | 0.00 | 1 | -0.43 | 40 | -17.20 | | Kostelidis, Sotirios | | | 1307 | GRE | 0.50 | 1 | 0.31 | 40 | 12.40 | | Lyrakis, Georgios | | | 1005 | GRE | 1.00 | 1 | 0.43 | 40 | 17.20 | | 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) | |
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